diff --git a/root/index.html b/root/index.html
index 4bb545e..7e7293c 100644
--- a/root/index.html
+++ b/root/index.html
@@ -65,6 +65,7 @@
 <script src="../res/zui/lib/sortable/zui.sortable.js"></script>
 <script src="../res/js/red.js"></script>
 <script src="https://cdn.jsdelivr.net/npm/vue"></script>
+<!--<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>-->
 <script>
     var vm = new Vue({
         el: ".container-fluid",
@@ -76,7 +77,7 @@
                 {name: "MetaData", url: "/meta", nodes: [
                         /*{url:"/metadata/metatable/list.html", name:"TableList"},*/
                         {url:"/metadata/metatable/metaTable.html", name:"MetaTable"},
-                        {url:"/metadata/metaLink.html", name:"MetaLink"},
+                        /*{url:"/metadata/metaLink.html", name:"MetaLink"},*/
                         {url:"/metadata/metaService.html", name:"MetaService"},
                         {url:"/metadata/dataList.html", name:"数据查询"},
                     ]
diff --git a/root/metadata/metaService.html b/root/metadata/metaService.html
index 914a7e3..46820d2 100644
--- a/root/metadata/metaService.html
+++ b/root/metadata/metaService.html
@@ -2,6 +2,12 @@
     .panel-body {
         padding: 0;
     }
+    .tlist>li.active>a,
+    .tlist>li.active>a:focus,
+    .tlist>li.active>a:hover,
+    .tlist>li>a:hover {
+        background-color: #92b0cb;
+    }
 </style>
 <row class="meta-service">
     <div class="col-md-12" style="padding-top: 10px;">
@@ -10,10 +16,12 @@
             <span class="input-group-btn">
                 <button class="btn btn-default" type="button">选择业务类型</button>
             </span>
-            <select class="form-control" v-model="table" style="width: 180px;">
+            <select class="form-control" v-model="service" style="width: 180px;">
                 <option v-for="item in services" :value="item.name"> {{item.name}}&nbsp;&nbsp;&nbsp;[{{item.comment}}]</option>
             </select>
 
+
+
             <span class="input-group-btn" style="padding-left: 20px">
                 <button @click="status=5" :class="['btn',{'btn-primary':status==5}]" type="button"> 列表配置</button>
             </span>
@@ -34,80 +42,54 @@
         </div>
     </div>
 
-    <div class="col-md-7">
-        <table class="table-bordered" style="width: 100%">
-            <thead>
-            <tr style="background-color: #f1f1f1">
-                <td v-show="status==3 || status==4 || status==5 || status==6"><input type="checkbox"></td>
-                <th v-show="status==1"></th>
-                <th>字段名</th>
-                <th>中文名</th>
-                <th>数据类型</th>
-                <th>输入类型</th>
-                <th>附加属性</th>
-                <th>备注</th>
-            </tr>
-            </thead>
-            <tbody>
-            <tr v-for="(item, index) in meta.items">
-                <td v-show="status==3"><input type="checkbox" v-model="meta.exports" :value="item.name" class="form-control"></td>
-                <td v-show="status==4"><input type="checkbox" v-model="meta.imports" :value="item.name" class="form-control"></td>
-                <td v-show="status==5"><input type="checkbox" v-model="meta.shows" :value="item.name" class="form-control"></td>
-                <td v-show="status==6"><input type="checkbox" v-model="filterArr" :value="item.name" class="form-control"></td>
-                <td v-show="status==1" class="icon icon-move"></td>
-                <td v-show="status!=2" v-text="item.name" style="background-color: rgb(235, 235, 228);"></td>
-                <td v-show="status!=2" v-text="item.label"></td>
-                <td v-show="status!=2" v-text="item.type"></td>
-                <td v-show="status!=2" v-text="item.inType"></td>
-                <td v-show="status!=2" v-text="item.inExt"></td>
-                <td v-show="status!=2" v-text="item.remark"></td>
-
-                <td v-show="status==2">
-                    <input v-model="item" type="hidden">
-                    <input :value="item.name" disabled class="form-control">
-                    <input v-model="item.name" type="hidden">
-                    <input name="name" type="hidden" :value="item.name">
-                </td>
-                <td v-show="status==2"><input v-model="item.label" class="form-control"></td>
-                <td v-show="status==2"><input v-model="item.type" class="form-control"></td>
-                <td v-show="status==2"><!--<input v-model="item.inType">-->
-                    <select v-model="item.inType" class="form-control" style="width: 130px">
-                        <option></option>
-                        <option v-for="x in inTypes" :value="x">{{x}}</option>
-                    </select>
-                </td>
-                <td v-show="status==2"><input v-model="item.inExt" class="form-control"></td>
-                <td v-show="status==2"><input v-model="item.remark" class="form-control"></td>
-            </tr>
-            </tbody>
-        </table>
+    <div class="col-xs-1" style="padding-right: 0px">
+        <ul class="nav nav-tabs nav-stacked tlist" style="height: 100%">
+            <li @click="sheet=item" :class="[{active: sheet==item }]" v-for="item in sheetArr" >
+                <a href="javascript:;" data-target="#tab3Content1" data-toggle="tab" v-text="serviceDetail['tables'][item]['name']"></a>
+            </li>
+        </ul>
     </div>
 
-    <!-- sort -->
-    <!--<div class="col-md-5" v-show="false">
-        <table class="table-bordered table-auto">
-            <thead>
-            <tr style="background-color: #f1f1f1">
-                <th></th>
-                <th>字段名</th>
-                <th>中文名</th>
-                <th>展示名</th>
-            </tr>
-            </thead>
-            <tbody>
-            <tr v-for="(item, index) in meta.items">
-                <td v-show="status!=2" class="icon icon-move"></td>
-                <td v-show="status!=2" v-text="item.name" style="background-color: rgb(235, 235, 228);"></td>
-                <td v-show="status!=2" v-text="item.label"></td>
-                <td v-show="status!=2"><input v-model="item.label" style="width: 100px;"></td>
-            </tr>
-            </tbody>
-        </table>
-    </div>-->
+    <div class="col-xs-6" style="padding-left: 0px;">
+        <div class="tab-content">
+            <div class="tab-pane fade active in" id="">
+                <table class="table-bordered table-auto" style="width: 100%">
+                    <thead>
+                    <tr style="background-color: #f1f1f1">
+                        <td v-show="status==3 || status==4 || status==5 || status==6"><input type="checkbox"></td>
+                        <th v-show="status==1"></th>
+                        <th>字段名</th>
+                        <th>中文名</th>
+                        <th>数据类型</th>
+                        <th>输入类型</th>
+                        <th>附加属性</th>
+                        <th>备注</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    <tr v-for="(item, index) in serviceDetail['tables'][sheet].items">
+                        <td v-show="status==3"><input type="checkbox" v-model="serviceInfo.exports" :value="sheet + '$' + item.name" class=""></td>
+                        <td v-show="status==4"><input type="checkbox" v-model="serviceInfo.imports" :value="sheet + '$' + item.name" class=""></td>
+                        <td v-show="status==5"><input type="checkbox" v-model="serviceInfo.shows" :value="sheet + '$' + item.name" class=""></td>
+                        <td v-show="status==6"><input type="checkbox" v-model="filterArr" :value="sheet + '$' + item.name" class=""></td>
 
-    <!-- shows -->
-    <div class="col-md-5" v-show="status==5">
-        <div class="panel">
+                        <td v-show="status==1" class="icon icon-move"></td>
+                        <td v-show="status!=2" v-text="item.name" style="background-color: rgb(235, 235, 228);"></td>
+                        <td v-show="status!=2" v-text="item.label"></td>
+                        <td v-show="status!=2" v-text="item.type"></td>
+                        <td v-show="status!=2" v-text="item.inType"></td>
+                        <td v-show="status!=2" v-text="item.inExt"></td>
+                        <td v-show="status!=2" v-text="item.remark"></td>
+                    </tr>
+                    </tbody>
+                </table>
+            </div>
+        </div>
+
+    </div>
+    <div class="col-xs-5" style="padding-left: 0px;padding-right: 0px">
+        <!-- shows -->
+        <div class="panel" v-show="status==5">
             <div class="panel-heading">列表展示的属性</div>
             <div id="show" class="panel-body">
                 <table class="table-bordered table-auto" style="width: 100%">
@@ -120,7 +102,7 @@
                     </tr>
                     </thead>
                     <tbody>
-                    <tr v-for="(item, index) in meta.shows">
+                    <tr v-for="(item, index) in serviceInfo.shows">
                         <td class="icon icon-move">
                             <input name="name" :value="item" type="hidden">
                         </td>
@@ -132,11 +114,9 @@
                 </table>
             </div>
         </div>
-    </div>
 
-    <!-- exports -->
-    <div class="col-md-5" v-show="status==3">
-        <div class="panel">
+        <!-- exports -->
+        <div class="panel" v-show="status==3">
             <div class="panel-heading">导出的属性配置</div>
             <div id="export" class="panel-body">
                 <table class="table-bordered table-auto" style="width: 100%">
@@ -149,7 +129,7 @@
                     </tr>
                     </thead>
                     <tbody>
-                    <tr v-for="(item, index) in meta.exports">
+                    <tr v-for="(item, index) in serviceInfo.exports">
                         <td class="icon icon-move">
                             <input name="name" :value="item" type="hidden">
                         </td>
@@ -161,11 +141,9 @@
                 </table>
             </div>
         </div>
-    </div>
 
-    <!-- imports -->
-    <div class="col-md-5" v-show="status==4">
-        <div class="panel">
+        <!-- imports -->
+        <div class="panel" v-show="status==4">
             <div class="panel-heading">
                 导入的属性配置
             </div>
@@ -180,7 +158,7 @@
                     </tr>
                     </thead>
                     <tbody>
-                    <tr v-for="(item, index) in meta.imports">
+                    <tr v-for="(item, index) in serviceInfo.imports">
                         <td class="icon icon-move">
                             <input name="name" :value="item" type="hidden">
                         </td>
@@ -192,11 +170,9 @@
                 </table>
             </div>
         </div>
-    </div>
 
-    <!-- filters -->
-    <div class="col-md-5" v-show="status==6">
-        <div class="panel">
+        <!-- filters -->
+        <div class="panel" v-show="status==6">
             <div class="panel-heading">查询配置</div>
             <div id="filter" class="panel-body" style="overflow:auto;">
                 <table class="table-bordered table-auto" style="width: 100%">
@@ -210,20 +186,20 @@
                     </tr>
                     </thead>
                     <tbody>
-                    <tr v-for="(item, index) in filters">
+                    <tr v-for="(item, index) in filterArr">
                         <td class="icon icon-move">
-                            <input name="name" :value="item.name" type="hidden">
+                            <input name="name" :value="item" type="hidden">
                         </td>
-                        <td v-text="item.name" style="background-color: rgb(235, 235, 228);"></td>
-                        <td v-text="">{{getFieldLabel(item.name)}}</td>
+                        <td v-text="item" style="background-color: rgb(235, 235, 228);"></td>
+                        <td v-text="">{{getFieldLabel(item)}}</td>
                         <td>
                             <label>
-                                <input type="checkbox" v-model="item.checked" value="1"> 展示
+                                <input type="checkbox" v-model="filterMap[item].checked" value="1"> 展示
                             </label>
                         </td>
                         <td>
                             <label class="checkbox-inline" v-for="c in filterCate">
-                                <input type="checkbox" v-model="item.filterType" :value="c"> {{c}}
+                                <input type="checkbox" v-model="filterMap[item].filterType" :value="c"> {{c}}
                             </label>
                         </td>
                     </tr>
@@ -233,32 +209,7 @@
         </div>
     </div>
 
-    <!-- dbPlat -->
-    <div class="col-lg-5" v-show="status==7 ">
-        <div class="panel">
-            <div class="panel-heading">数据平台配置</div>
-            <div class="panel-body" style="overflow:auto;">
-                <form>
-                    <div class="form-group">
-                        <label class="col-sm-2">数据平台</label>
-                        <div class="col-md-6">
-                            <input type="hidden" v-model="row.key">
-                            <select v-model="row.dbPlatId" class="form-control">
-                                <option></option>
-                                <option v-for="item in dbPlats" :value="item.key" v-text="item.name"></option>
-                            </select>
-                        </div>
-                        <div class="col-md-4">
-                            <select v-model="row.catalog" class="form-control">
-                                <option></option>
-                                <option v-for="item in catalogs()" :value="item" v-text="item"></option>
-                            </select>
-                        </div>
-                    </div>
-                </form>
-            </div>
-        </div>
-    </div>
+    <div class="clearfix"></div>
 
 </row>
 
@@ -267,11 +218,14 @@
     var vm = new Vue({
         el: ".meta-service",
         data: {
+            //new
+            sheetArr: ["a"],//别名
+            sheet: "a",//别名
+
             inTypes: ["INPUT", "SELECT_EXT", "INPUT_DT"],
             dataTypes: ["bigint(20)", "varchar(255)", "varchar(64)", "varchar(32)", "varchar(16)", "int(11)", "int(3)", "int(2)", "datetime"],
             filterCate: ["EQUAL", "NOTEQUAL", "LIKE", "IN"],
-            tables: [],//所有的业务类型，【测试用】
-            meta: {
+            serviceInfo: {
                 name:"",
                 table:"",
                 items: [],
@@ -279,10 +233,12 @@
                 exports: [],
                 imports: [],
                 filters: [{name:"", filterType:[""]}]
-            },//完整的元数据数据，
+            },
+            serviceDetail: {tables: {a:{items:[]}}},
+
+
             move: false,
-            status: 0, //页面默认状态
-            table: "", //页面选择的业务类型
+
             itemSort: [], //待保存的业务属性
 
             oldItems: [], //不被修改的字段属性
@@ -293,117 +249,113 @@
             filter: {db: "", catalog: "", name: ""},//tableList 过滤条件
 
             filters:[],//查询配置
+
+            status: 0, //页面默认状态
+            services: [],//业务列表
+            service: "", //页面选择的业务类型
+            table: "",//表别名
             filterArr:[],
-            services: []
+            filterMap:{},
         },
         watch: {
             status: function (v) {
                 this.setMove(v)
             },
-            table: function (table) {
-                this.loadDetail(table);
+            services: function (v) {
+                if(v.length > 0) {
+                    vm.service = v[0]["name"];
+                }
             },
-            "meta.items": {
-                handler: function (nv, ov) {
-                    var itemNv = nv || [];
-                    var itemOv = vm.oldItems || [];
-                    if (itemOv.length == 0) return;
-
-                    var itemEdit = [];
-                    a:for (var i = 0; i < itemOv.length; i++) {
-                        var attr = ["label", "name", "remark", "type", "inType"];
-                        for (var j = 0; j < attr.length; j++) {
-                            var k = attr[j];
-                            if (itemOv[i][k] != itemNv[i][k]) {
-                                itemEdit.push(itemNv[i]);
-                                continue a;
+            service: function (v) {
+                this.loadInfo(v);
+                this.loadDetail(v);
+            },
+            serviceInfo: function(v) {
+                let arr = [];
+                let map = {};
+                v["filters"].forEach(function (f) {
+                    arr.push(f["name"]);
+                    map[f["name"]] = f;
+                });
+                this.filterMap = map;
+                this.filterArr = arr;
+            },
+            serviceDetail: function (v) {
+                var arr = [];
+                for(k in v.tables) {
+                    arr.push(k);
+                }
+                this.sheetArr = arr;//别名
+                this.sheet = arr[0];
+            },
+            sheet: function (v) {
+                this.table = v;
+            },
+            filterArr: function (v) {
+                let map = {};
+                for(j in v) {
+                    let k = v[j];
+                    map[k] = this.filterMap[k];
+                    if (!map[k]) {
+                        for (i in vm.serviceInfo.filters) {
+                            if (vm.serviceInfo.filters[i]["name"] == k) {
+                                map[k] = vm.serviceInfo.filters[i];
                             }
                         }
                     }
-
-                    vm.itemEdit = itemEdit;
-                },
-                deep: true
-            },
-            "meta.shows": function (v) {
-                //console.log(v.length)
-            },
-            tables: function (v) {
-                if(v.length > 0) {
-                    vm.table = v[0]["name"];
+                    if (!map[k]) {
+                        map[k] = {name: k, filterType:[], checked: false};//构造filter 对象
+                    }
                 }
+                this.filterMap = map;
             },
-            meta: function (v) {
-                vm.row = {key:v.key, dbPlatId: v.dbPlatId, catalog: v.catalog};
-                vm.filters = v.filters;
-                var filterArr = [];
-                /*vm.filters.forEach(function (item) {
-                    filterArr.push(item.name);
-                })*/
-                vm.filterArr = filterArr;
-            },
-            filterArr: function (v) {
-                var filters = [];
-                vm.filterArr.forEach(function (item) {
-                    var filter;
-                    for (i in vm.filters) {
-                        if (item  == vm.filters[i].name) {
-                            filter = vm.filters[i];
-                        }
-                    }
-                    /*vm.meta.filters.forEach(function (x) {
-                        if (item  == x.name) {
-                            //filters.push(x);
-                            filter = x;
-                        }
-                    })*/
-                    if (!filter) {
-                        filter = {name: item, filterType:[], checked: 0};
-                    }
-                    filters.push(filter);
-                });
-
-                vm.filters = filters;
-            }
-
         },
         methods: {
-            loadDetail: function (cate) {
-                //this.status = 0;
-                red.getJSON("/meta/tableinfo",{name: cate}, function (json) {
-                    var row = json;
+            loadInfo: function (name) {
+                red.getJSON("/meta/service_info",{name: name}, function (json) {
+
+                    var row = red.replacePoint(json);
                     row.shows = row.shows || [];
                     row.exports = row.exports || [];
                     row.imports = row.imports || [];
                     row.filters = row.filters || [];
-
-                    vm.meta = row;
-
-                    var oldItems = [];
-                    row.items.forEach(function (item) {
-                        var d = {};
-                        ["label", "name", "remark", "type", "inType"].forEach(function (k) {
-                            d[k] = item[k];
-                        });
-                        oldItems.push(d);
-                    });
-                    vm.oldItems = oldItems;
-                });
-
-            },
-            tableList: function () {
-                red.getJSON("/meta/tablelist",{}, function (json) {
-                    vm.tables = json;
+                    vm.serviceInfo = row;
                 });
             },
-            catalogs: function() {
+            loadDetail: function (name) {
+                red.getJSON("/meta/service_detail",{name: name}, function (json) {
+                    vm.serviceDetail = red.replacePoint(json);
+                });
+            },
+            serviceList: function () {
+                red.getJSON("/meta/service_list",{}, function (json) {
+                    vm.services = red.replacePoint(json);
+                });
+            },
+            getFieldLabel: function (col) {
+                if (!col) {
+                    return "";
+                }
+
+                var tableInfo = vm.serviceDetail['tables'][col.split("$")[0]];
+                if (tableInfo) {
+                    for (var i = 0; i < tableInfo.items.length; i++) {
+                        if (tableInfo.items[i].name == col.split("$")[1]) {
+                            return tableInfo.items[i].label;
+                        }
+                    }
+
+                }
+                return '';
+            },
+            /*catalogs: function() {
                 var dbPlats = this.dbPlats;
                 for (i in dbPlats) {
                     if (dbPlats[i].key == this.row.dbPlatId) {
                         return dbPlats[i]["catalogs"]
                     }
                 }
-            },
+            },*/
             setMove: function () {
                 if (this.status == 1) {
                     $('#sortableList,table>tbody').sortable({
@@ -429,7 +381,7 @@
                                 var item = $(rows[i]).find("input[name='name']").val();
                                 shows.push(item);
                             }
-                            vm.meta.shows = shows;
+                            vm.serviceInfo.shows = shows;
                         }
                     });
                 } else if (this.status == 4) {
@@ -442,7 +394,7 @@
                                 var item = $(rows[i]).find("input[name='name']").val();
                                 shows.push(item);
                             }
-                            vm.meta.imports = shows;
+                            vm.serviceInfo.imports = shows;
                         }
                     });
                 } else if (this.status == 3) {
@@ -455,7 +407,7 @@
                                 var item = $(rows[i]).find("input[name='name']").val();
                                 shows.push(item);
                             }
-                            vm.meta.exports = shows;
+                            vm.serviceInfo.exports = shows;
                         }
                     });
                 }
@@ -512,28 +464,37 @@
                         items: JSON.stringify(vm.itemEdit)
                     });
                 }
-                else if (vm.status == 3 || vm.status == 4 || vm.status == 5) {
+                else if (vm.status == 3 || vm.status == 4 /*|| vm.status == 5*/) {
                     var urls = {3: "/meta/exportsort", 4: "/meta/importsort", 5: "/meta/showsort"};
-                    var items = {3: vm.meta.exports, 4: vm.meta.imports, 5: vm.meta.shows};
+                    var items = {3: vm.serviceInfo.exports, 4: vm.serviceInfo.imports, 5: vm.serviceInfo.shows};
+
+                    var dataStr = JSON.stringify(red.replace$(items[vm.status]));
 
                     red.post(urls[vm.status], {
-                        serviceKey: vm.table,
-                        items: JSON.stringify(items[vm.status])
+                        serviceKey: this.service,
+                        items: dataStr
                     });
                 }
 
                 else if (vm.status == 5) {
+                    var dataStr = JSON.stringify(red.replace$(vm.serviceInfo.shows));
+                    console.log("dataStr", dataStr);
                     red.post("/meta/showsort", {
-                        serviceKey: vm.table,
-                        items: JSON.stringify(vm.meta.shows)
+                        serviceKey: vm.service,
+                        items: dataStr
                     });
                 }
 
                 else if (vm.status == 6) {
-                    console.log(vm.filters);
+                    let filterData = [];
+
+                    for (i in this.filterArr) {
+                        filterData.push(this.filterMap[this.filterArr[i]]);
+                    }
+
                     red.post("/meta/filter_update", {
-                        serviceKey: vm.table,
-                        filters: JSON.stringify(vm.filters)
+                        serviceKey: vm.service,
+                        filters: JSON.stringify(red.replace$(filterData))
                     });
 
                 }
@@ -546,26 +507,16 @@
                 else {
                     red.showMsg();
                 }
-            },
-            getFieldLabel: function (col) {
-                if (!col) {
-                    return "";
-                }
-                for (var i = 0; i < vm.oldItems.length; i++) {
-                    if (vm.oldItems[i].name == col) {
-                        return vm.oldItems[i].label;
-                    }
-                }
             }
 
         },
         mounted: function (){
             //dbPlats 列表初始化
-            red.dbPlats(function (json) {
+            /*red.dbPlats(function (json) {
                 vm.dbPlats = json;
-            });
+            });*/
 
-            this.tableList();
+            this.serviceList();
 
             /*$(window).keydown(function (event) {
                 // 监听 Ctrl + Enter 可全屏查看
diff --git a/root/metadata/metatable/metaTable.html b/root/metadata/metatable/metaTable.html
index 25db513..6381c99 100644
--- a/root/metadata/metatable/metaTable.html
+++ b/root/metadata/metatable/metaTable.html
@@ -240,26 +240,30 @@
     <!-- dbPlat -->
     <div class="col-lg-5" v-show="status==7">
         <div class="panel">
-            <div class="panel-heading">数据平台配置</div>
+            <div class="panel-heading">基本属性配置</div>
             <div class="panel-body" style="overflow:auto;">
                 <form class="form-horizontal">
                     <input type="hidden" v-model="row.key">
                     <div class="form-group">
                         <label for="name" class="col-md-2">Table名称</label>
-                        <div class="col-md-6 col-sm-10">
+                        <div class="col-md-4 col-sm-8">
                             <input v-model="row.name" class="form-control" id="name" placeholder="请输入Table名称">
                         </div>
+                        <label for="name" class="col-md-2">表别名</label>
+                        <div class="col-md-3 col-sm-2">
+                            <input v-model="row.alias" class="form-control" readonly>
+                        </div>
                     </div>
                     <div class="form-group">
                         <label for="comment" class="col-md-2">Table标题</label>
-                        <div class="col-md-6 col-sm-10">
+                        <div class="col-md-4 col-sm-8">
                             <input v-model="row.comment" class="form-control" id="comment" placeholder="请输入 Table标题">
                         </div>
                     </div>
 
                     <div class="form-group">
                         <label class="col-md-2">数据平台</label>
-                        <div class="col-md-6">
+                        <div class="col-md-4 col-sm-8">
                             <select v-model="row.dbPlatId" class="form-control">
                                 <option></option>
                                 <option v-for="item in dbPlats" :value="item.key" v-text="item.name"></option>
@@ -304,7 +308,7 @@
             itemEdit: {}, //待修改的字段属性
 
             dbPlats:[],
-            row: {key: "", platId: "", dbPlatId:"", catalog: "", name:"", comment:""},
+            row: {key: "", platId: "", dbPlatId:"", catalog: "", name:"", comment:"", alias: ""},
             filter: {db: "", catalog: "", name: ""},//tableList 过滤条件
 
             filters:[],//查询配置
@@ -348,7 +352,7 @@
                 }
             },
             meta: function (v) {
-                vm.row = {key:v.key, dbPlatId: v.dbPlatId, catalog: v.catalog, name:v.name, comment:v.comment};
+                vm.row = {key:v.key, dbPlatId: v.dbPlatId, catalog: v.catalog, name:v.name, comment:v.comment, alias: v.alias};
                 /*vm.filters = v.filters;
                 var filterArr = [];
                 vm.filters.forEach(function (item) {
@@ -381,6 +385,11 @@
                 red.getJSON("/meta/tablelist",{}, function (json) {
                     vm.tables = json;
                 });
+
+                /*red.getJSON("/meta/service_info",{name: "user_service"}, function (json) {
+                    var x = red.replaceAll(json);
+                    console.log(x)
+                });*/
             },
             catalogs: function() {
                 var dbPlats = this.dbPlats;
diff --git a/root/res/js/red.js b/root/res/js/red.js
index a3cc2c5..13dede8 100644
--- a/root/res/js/red.js
+++ b/root/res/js/red.js
@@ -1,6 +1,6 @@
 var red = {
     showMsg: function(option) {
-        var defOption = {msg: "操作成功", type:"info", placement: "bottom-right"};
+        var defOption = {msg: "操作成功", type:"info", placement: "top"};
 
         option = option || defOption;
         for (var k in defOption) {
@@ -137,5 +137,21 @@ var red = {
                 location.href = "/user/login.html";
             }, 2000);
         }
+    },
+    replaceAll: function (d, s, t) {
+        var reg=new RegExp(s,"g"); //创建正则RegExp对象
+        var str = JSON.stringify(d);
+        str = str.replace(reg, t)
+        return JSON.parse(str);
+    },
+    replacePoint: function(d) {
+        return red.replaceAll(d, "[.]", "$");
+    },
+    replace$: function (d) {
+        return red.replaceAll(d, "[$]", ".");
     }
+}
+
+String.prototype.replaceAll=function(s,t){
+    return red.replaceAll(this, s, t);
 }
\ No newline at end of file
diff --git a/src/main/java/net/tccn/base/Kv.java b/src/main/java/net/tccn/base/Kv.java
index 5284055..a4d2f80 100644
--- a/src/main/java/net/tccn/base/Kv.java
+++ b/src/main/java/net/tccn/base/Kv.java
@@ -51,79 +51,110 @@ public class Kv<K,V> extends LinkedHashMap<K,V> {
     }
 
     public <T> T toBean(Class<T> type) {
-        return (T) toBean(this, type);
+        return toBean(this, type);
     }
 
     // 首字母大写
     private static Function<String, String> upFirst = (s) -> {
         return s.substring(0, 1).toUpperCase() + s.substring(1);
     };
-    private static Map<Class, Class[]> clazzMap = new HashMap<>();
+    /*private static Map<Class, Class[]> clazzMap = new HashMap<>();
     static {
         clazzMap.put(ArrayList.class, new Class[]{List.class, ArrayList.class, String.class});
         clazzMap.put(HashMap.class, new Class[]{Map.class, HashMap.class, String.class});
         clazzMap.put(Long.class, new Class[]{Long.class, Integer.class, long.class, int.class, short.class, String.class});
         clazzMap.put(String.class, new Class[]{String.class, Integer.class, Date.class});
         clazzMap.put(Double.class, new Class[]{Double.class, Long.class, Integer.class, long.class, int.class, short.class, String.class});
-    }
+    }*/
     private static Predicate<Class> isNumber = (t) -> {
         return t == Integer.class || t == int.class
                 || t == Long.class || t == long.class
                 || t == Double.class || t == double.class
                 ;
     };
-    public static <T> T toBean(Map m, Class<T> type) {
+    /*public static <T> T toBean2(Map m, Class<T> type) {
         try {
             Object obj = type.newInstance();
-            m.forEach((k, v) -> {
-                String methodName = "set" + upFirst.apply(k+"");
-                Class[] clazzs = clazzMap.get(v == null ? null : v.getClass());
-                if (clazzs == null) {
-                    //doc.set(k, v);
-                } else {
-                    for (Class clazz : clazzs) {
-                        Method method = null;
-                        try {
-                            method = type.getDeclaredMethod(methodName, clazz);
-                        } catch (NoSuchMethodException e) {
-                        }
-                        if (method != null) {
-                            try {
-                                Object _v = toAs(v, clazz);
-                                //如发现 映射异常，打开下面的注释查看 进行映射的值，并对上面的值转换过程升级
-                                //System.out.printf("%s:%s %s%n", k,v, v.getClass());
-                                method.invoke(obj, _v);
-                            } catch (IllegalAccessException e) {
-                                e.printStackTrace();
-                            } catch (InvocationTargetException e) {
-                                e.printStackTrace();
-                            }
-                            break;
-                        }
-                    }
+            for (String k : (Set<String>)m.keySet()) {
+                Object v = m.get(k);
+                if (v == null) {
+                    continue;
                 }
-            });
+
+                //得到目标方法
+                String methodName = "set" + upFirst.apply(k + "");
+                Method method = null;
+                Class tClazz = null;
+                try {
+                    method = type.getDeclaredMethod(methodName, tClazz = v.getClass());
+                    if (method == null) {
+                        Class[] clazzs = clazzMap.get(v == null ? null : v.getClass());
+                        if (clazzs == null) {
+                            //doc.set(k, v);
+                        } else {
+
+                            for (Class clazz : clazzs) {
+                                try {
+
+                                    type.getMethods();
+
+                                    method = type.getDeclaredMethod(methodName, tClazz = clazz);
+                                } catch (NoSuchMethodException e) {
+                                }
+                            }
+
+                            if (method != null) {
+                                try {
+                                    Object _v = toAs(v, tClazz);
+                                    //如发现 映射异常，打开下面的注释查看 进行映射的值，并对上面的值转换过程升级
+                                    //System.out.printf("%s:%s %s%n", k,v, v.getClass());
+                                    method.invoke(obj, _v);
+                                } catch (IllegalAccessException e) {
+                                    e.printStackTrace();
+                                } catch (InvocationTargetException e) {
+                                    e.printStackTrace();
+                                }
+                                break;
+                            }
+                        }
+
+                    }
+
+                } catch (NoSuchMethodException e) {
+                    e.printStackTrace();
+                }
+
+
+                if (method != null) {
+
+                }
+                //已知：key，value， 一个实例类型对象
+                //找到目标方法
+                //转换数据类型
+
+            }
 
             return (T) obj;
         } catch (Exception e) {
             e.printStackTrace();
         }
         return null;
-    }
+    }*/
 
     public static <T> T toAs(Object v, Class<T> clazz) {
         if (v == null) {
             return null;
-        }
-        if (v.getClass() == clazz) {
+        } else if (v.getClass() == clazz) {
             return (T) v;
+        } else if (clazz ==  String.class) {
+            return (T) String.valueOf(v);
         }
 
         Object _v = null;
         try {
             if (v == null || "".equals(v)) {
 
-            } else if (v.getClass() == Long.class && clazz != Long.class) {//多种数值类型的处理: Long => x
+            } else if (v.getClass() == Long.class) {//多种数值类型的处理: Long => x
                 switch (clazz.getSimpleName()) {
                     case "int":
                     case "Integer": _v = (int)(long) v; break;
@@ -176,4 +207,103 @@ public class Kv<K,V> extends LinkedHashMap<K,V> {
         }
         return (T) _v;
     }
+
+    public static <T> T toBean(Map map, Class<T> clazz) {
+        //按照方法名 + 类型寻找，
+        //按照方法名 寻找
+        //+
+        Object obj = null;
+        try {
+            obj = clazz.newInstance();
+        } catch (InstantiationException e) {
+            e.printStackTrace();
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+        }
+
+        for (String k : (Set<String>)map.keySet()) {
+            Object v = map.get(k);
+            if (v == null) continue;
+            //寻找method
+            try {
+                String methodName = "set" + upFirst.apply(k);
+                Class tClazz = null;
+                Method method = null;
+                try {
+                    method = clazz.getMethod(methodName, tClazz = v.getClass());
+                } catch (NoSuchMethodException e) {
+                    //e.printStackTrace();
+                }
+                if (method == null) {
+                    for (Method _method : clazz.getMethods()) {
+                        if (methodName.equals(_method.getName()) && _method.getParameterCount() == 1) {
+                            method = _method;
+                            tClazz = _method.getParameterTypes()[0];
+                        }
+                    }
+                }
+
+                if (method == null) {
+                    for (Method _method : clazz.getMethods()) {
+                        if (methodName.equalsIgnoreCase(_method.getName()) && _method.getParameterCount() == 1) {
+                            method = _method;
+                            tClazz = _method.getParameterTypes()[0];
+                        }
+                    }
+                }
+
+                if (method != null) {
+                    method.invoke(obj, toAs(v, tClazz));
+                }
+
+                //没有方法，找属性注解
+                if (method == null) {
+                    Field field = null;
+                    Field[] fields = clazz.getDeclaredFields();
+                    for (Field _field : fields) {
+                        To to = _field.getAnnotation(To.class);
+                        if (to != null && k.equals(to.value())) {
+                            field = _field;
+                            tClazz = _field.getType();
+                            break;
+                        }
+                    }
+                    /*if (field == null) {
+                        fields = clazz.getDeclaredFields();
+                        continue;
+                    }
+                    while (true){
+
+
+                        break;
+                    }*/
+
+                    if (field != null) {
+                        field.setAccessible(true);
+                        field.set(obj, toAs(v, tClazz));
+                    }
+                }
+            } catch (IllegalAccessException | InvocationTargetException e) {
+                e.printStackTrace();
+            }
+        }
+
+        return (T) obj;
+    }
+
+    public static void main(String[] args) {
+        Map map = new HashMap<>();
+
+        map.put("name", "xxxx");
+        map.put("age", 12);
+        map.put("abx", 123);
+
+        User user = toBean(map, User.class);
+
+        System.out.println(user);
+
+    }
+
+
+
 }
\ No newline at end of file
diff --git a/src/main/java/net/tccn/base/To.java b/src/main/java/net/tccn/base/To.java
new file mode 100644
index 0000000..8055427
--- /dev/null
+++ b/src/main/java/net/tccn/base/To.java
@@ -0,0 +1,12 @@
+package net.tccn.base;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+/**
+ * Created by liangxianyou at 2019/3/26 20:35.
+ */
+@Retention(RetentionPolicy.RUNTIME)
+public @interface To {
+    String value();
+}
diff --git a/src/main/java/net/tccn/base/User.java b/src/main/java/net/tccn/base/User.java
new file mode 100644
index 0000000..3bd8964
--- /dev/null
+++ b/src/main/java/net/tccn/base/User.java
@@ -0,0 +1,29 @@
+package net.tccn.base;
+
+/**
+ * Created by liangxianyou at 2019/3/26 19:36.
+ */
+public class User {
+
+    private String name;
+    private int age;
+    @To("")
+    private float attr;
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+    @Override
+    public String toString() {
+        return "User{" +
+                "name='" + name + '\'' +
+                ", age=" + age +
+                ", attr='" + attr + '\'' +
+                '}';
+    }
+}
diff --git a/src/main/java/net/tccn/base/UtilityExt.java b/src/main/java/net/tccn/base/UtilityExt.java
new file mode 100644
index 0000000..029ae24
--- /dev/null
+++ b/src/main/java/net/tccn/base/UtilityExt.java
@@ -0,0 +1,23 @@
+package net.tccn.base;
+
+import java.util.Set;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+/**
+ * Created by liangxianyou at 2019/3/19 18:01.
+ */
+public class UtilityExt {
+
+    public static <T> Set<T> streamConcat(Stream<T> ... streams) {
+        Stream<T> stream = Stream.empty();
+        for (int i = 0; i < streams.length-1; i++) {
+            stream = Stream.concat(
+                    stream, streams[i]
+            );
+        }
+        return stream.collect(Collectors.toSet());
+    }
+
+
+}
diff --git a/src/main/java/net/tccn/dbq/fbean/ParseMysql.java b/src/main/java/net/tccn/dbq/fbean/ParseMysql.java
index abe7e42..f9b0800 100644
--- a/src/main/java/net/tccn/dbq/fbean/ParseMysql.java
+++ b/src/main/java/net/tccn/dbq/fbean/ParseMysql.java
@@ -45,7 +45,7 @@ public class ParseMysql implements Parser {
 
     @Deprecated
     Function<FBean, Kv<String, MetaTable>> tablesFun = fbean -> {
-        MetaService metaService = MetaKit.metaService(fbean.getName());
+        MetaService metaService = MetaKit.getMetaService(fbean.getName());
         List<Filter> filters = fbean.getFilters();
         List<String> shows = metaService.getShows();
 
@@ -91,10 +91,10 @@ public class ParseMysql implements Parser {
 
     Predicate<Kv<String, MetaTable>> sameDbFun = (kv) -> {
         String dbPlatId = null;
-        for (MetaTable table : kv.values()) {
+        for (MetaTable metaTable : kv.values()) {
             if (dbPlatId == null) {
-                dbPlatId = table.getDbPlatId();
-            } else if (!dbPlatId.equals(table.getDbPlatId())) {
+                dbPlatId = metaTable.getDbPlatId();
+            } else if (!dbPlatId.equals(metaTable.getDbPlatId())) {
                 return false;
             }
         }
@@ -103,20 +103,18 @@ public class ParseMysql implements Parser {
 
     @Override
     public String[] parse(FBean fBean) {
-        MetaService metaService = MetaKit.metaService(fBean.getName());
+        MetaService metaService = MetaKit.getMetaService(fBean.getName());
 
-        Kv<String, MetaTable> tables = tablesFun.apply(fBean);//所有的关联表信息
+        Kv<String, MetaTable> tables = MetaKit.getMetaTables(metaService);//所有的关联表信息
         MetaTable metaTable = tables.get(metaService.getTable());//基础元数据
         List<String> shows = metaService.getShows();//查询的属性
 
         List<String> _filters = fBean.getFilters().stream().map(Filter::getCol).collect(Collectors.toList());
         List<MetaLink> links = MetaKit.getMetaLinks(metaService.getTable(), shows, _filters);
-
         //查询条件
         List<Filter> filters = fBean.getFilters();
         Limit limit = fBean.getLimit();
         List<Order> orders = fBean.getOrders();
-
         //Map<String, List<Filter>> filterMap = filters.stream().collect(Collectors.groupingBy(x -> x.getCol().split("[.]")[0]));
         //Map<String, List<String>> showMap = shows.stream().collect(Collectors.groupingBy(x -> x.split("[.]")[0]));
 
diff --git a/src/main/java/net/tccn/meta/MetaKit.java b/src/main/java/net/tccn/meta/MetaKit.java
index e0bb744..bb2b506 100644
--- a/src/main/java/net/tccn/meta/MetaKit.java
+++ b/src/main/java/net/tccn/meta/MetaKit.java
@@ -1,16 +1,12 @@
 package net.tccn.meta;
 
 import net.tccn.base.Kv;
-import net.tccn.dbq.jdbc.api.DbAccount;
+import net.tccn.base.UtilityExt;
 import net.tccn.dbq.Field;
 import net.tccn.dbq.fbean.FilterType;
+import net.tccn.dbq.jdbc.api.DbAccount;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
+import java.util.*;
 import java.util.function.BiFunction;
 import java.util.function.Function;
 import java.util.function.Predicate;
@@ -111,7 +107,7 @@ public class MetaKit {
      * @param name
      * @return
      */
-    public static MetaService metaService(String name) {
+    public static MetaService getMetaService(String name) {
         Optional<MetaService> service = metaServices.stream().filter(x -> x.getName().equals(name)).findAny();
         //处理业务逻辑
         service.ifPresent(x -> {
@@ -168,7 +164,7 @@ public class MetaKit {
             Field field = getField.apply(x);
             if (field != null) {
                 Kv col = Kv.of();
-                col.set("col", x.split("[.]]")[0] + field.showField());//a.createtime=dt
+                col.set("col", x.split("$]")[0] + field.showField());//a.createtime=dt
                 col.set("label", field.getLabel());
                 col.set("order", 1);//dev 是否支持排序
                 _cols.add(col);
@@ -233,7 +229,7 @@ public class MetaKit {
     //showUpdate
     public static BiFunction<String, List<String>, MetaService> showUpdate = (serviceKey, shows) -> {
 
-        MetaService metaService = metaService(serviceKey);
+        MetaService metaService = getMetaService(serviceKey);
 
         MetaService _metaService = MetaService.dao.findByKey(metaService.getKey());
         _metaService.setShows(shows);
@@ -277,4 +273,51 @@ public class MetaKit {
                 .collect(Collectors.toList());
         return links;
     }
+
+    public static Kv buildeDetail(MetaService metaService) {
+        //tables
+        Kv<String, MetaTable> tables = getMetaTables(metaService);
+        return Kv.of("tables", tables)
+                .set("links", Kv.of());
+    }
+
+    public static Kv<String, MetaTable> getMetaTables(MetaService metaService) {
+        Kv<String, MetaTable> tables = Kv.of();
+
+        String table = metaService.getTable();//
+        tables.set(table, getMetaTableByAlias(table));
+
+        //收集所有的col
+        Set<String> allAlias = UtilityExt.streamConcat(
+                metaService.getFilters().stream().map(f -> {
+                    String col = (String) f.get("name");
+                    String alias = col.split("[.]")[0];
+                    return alias;
+                }),
+                metaService.getShows().stream().map(x -> x.split("[.]")[0]),
+                metaService.getEdits().stream().map(x -> x.split("[.]")[0])
+        );
+
+        allAlias.forEach(x -> tables.set(x, getMetaTableByAlias(x)));
+        return tables;
+    }
+
+    public String nextAlias(String x) {
+        return next(x, "");
+    }
+
+    //使用['a',...,'z'] 创建Table 别名
+    private String next(String x, String end) {
+        if (x == null || "".equals(x)) {
+            return "a" + end;
+        }
+        char c = x.charAt(x.length() - 1);
+        String sub = x.substring(0, x.length() - 1);
+        if (c < 'z') {
+            return sub + (++c) + end;
+        } else if (c == 'z') {
+            return next(sub, "a" + end);
+        }
+        return null;
+    }
 }
diff --git a/src/main/java/net/tccn/meta/MetaService.java b/src/main/java/net/tccn/meta/MetaService.java
index b8e1ffe..3ec254a 100644
--- a/src/main/java/net/tccn/meta/MetaService.java
+++ b/src/main/java/net/tccn/meta/MetaService.java
@@ -1,5 +1,6 @@
 package net.tccn.meta;
 
+import net.tccn.base.Kv;
 import net.tccn.base.arango.Doc;
 
 import javax.persistence.Table;
@@ -23,6 +24,7 @@ public class MetaService extends Doc<MetaService> {
     private List<String> shows = new ArrayList<>();
     private List<String> edits = new ArrayList<>();
     private List<Map> filters = new ArrayList<>();
+    private List<String> exports = new ArrayList<>();
 
     //待组装数据
     //private MetaTable metaTable;
@@ -86,6 +88,14 @@ public class MetaService extends Doc<MetaService> {
         this.filters = filters;
     }
 
+    public List<String> getExports() {
+        return exports;
+    }
+
+    public void setExports(List<String> exports) {
+        this.exports = exports;
+    }
+
     /*public MetaTable getMetaTable() {
         return metaTable;
     }
diff --git a/src/main/java/net/tccn/service/MetadataService.java b/src/main/java/net/tccn/service/MetadataService.java
index 500dcc9..7b86ab8 100644
--- a/src/main/java/net/tccn/service/MetadataService.java
+++ b/src/main/java/net/tccn/service/MetadataService.java
@@ -51,7 +51,7 @@ public class MetadataService extends BaseService { //arango
     public JBean listCfg(String key, @RestParam(name = "platToken") String token) {
         JBean jBean = JBean.by(0, "");
 
-        MetaService metaService = MetaKit.metaService(key);
+        MetaService metaService = MetaKit.getMetaService(key);
         fixme: jBean.set(0, "", MetaKit.builderCfg.apply(metaService));
         return jBean;
     }
@@ -67,10 +67,7 @@ public class MetadataService extends BaseService { //arango
 
     //-----------  元数据管理 ---------------
     @RestMapping(name = "tablelist", comment = "table列表")
-    public JBean tableList(@RestParam(name = "platToken") String token,
-                           String catalog,
-                           String dbPlatId,
-                           String name) {
+    public JBean tableList(@RestParam(name = "platToken") String token, String catalog, String dbPlatId, String name) {
         JBean jBean = JBean.by(0, "");
         SysPlat sysPlat = qtaskService.getSysPlat(token);
         if (sysPlat == null) {
@@ -114,6 +111,20 @@ public class MetadataService extends BaseService { //arango
         return JBean.by(0, "", findMetaTable(name, token));
     }
 
+    @RestMapping(name = "service_info", comment = "service基本信息")
+    public JBean serviceInfo(@RestParam(name = "platToken") String token, String name) {
+        MetaService metaService = MetaKit.getMetaService(name);
+        return JBean.by(0, "", metaService);
+    }
+
+    @RestMapping(name = "service_detail", comment = "service详情")
+    public JBean serviceDetail(@RestParam(name = "platToken") String token, String name) {
+        MetaService metaService = MetaKit.getMetaService(name);
+        Kv detail = MetaKit.buildeDetail(metaService);
+
+        return JBean.by(0, "", detail);
+    }
+
     //修改item的排序
     @RestMapping(name = "itemsort", comment = "字段排序")
     public String[] itemSortSave(String serviceKey , String[] items, @RestParam(name = "platToken") String token) {
@@ -146,9 +157,10 @@ public class MetadataService extends BaseService { //arango
     public List<String> exportSort(String serviceKey , List<String> items, @RestParam(name = "platToken") String token) {
         if (items == null || items.size() == 0) return null;
 
-        MetaTable metaTable = findMetaTable(serviceKey, token);
-        //fixme: metaTable.setExports(items);
-        metaTable.update();
+        MetaService metaService = MetaKit.getMetaService(serviceKey);
+        metaService.setExports(items);
+
+        metaService.update();
         return items;
     }
 
@@ -180,11 +192,10 @@ public class MetadataService extends BaseService { //arango
                               @RestParam(name = "filters") String filters,
                               @RestParam(name = "platToken") String token) {
         List _filters = gson.fromJson(filters, List.class);
-        MetaTable metaTable = findMetaTable(serviceKey, token);
-
-        //fixme: metaTable.setFilters(_filters);
-        metaTable.update();
+        MetaService metaService = MetaKit.getMetaService(serviceKey);
+        metaService.setFilters(_filters);
 
+        metaService.update();
         return JBean.by(0, "");
     }
 
diff --git a/src/test/java/RunTest.java b/src/test/java/RunTest.java
index 7677a6d..23b7912 100644
--- a/src/test/java/RunTest.java
+++ b/src/test/java/RunTest.java
@@ -1,10 +1,10 @@
 import com.google.gson.Gson;
 import net.tccn.base.Kv;
-import net.tccn.base.RealType;
 import net.tccn.dbq.fbean.FBean;
 import net.tccn.dbq.fbean.ParseMysql;
 import net.tccn.dbq.jdbc.api.DbAccount;
 import net.tccn.dbq.jdbc.api.DbKit;
+import net.tccn.meta.MetaKit;
 import net.tccn.qtask.QRuner;
 import net.tccn.qtask.Task;
 import org.junit.Test;
@@ -13,6 +13,8 @@ import java.util.Date;
 import java.util.List;
 import java.util.Map;
 
+import static java.util.Arrays.asList;
+
 /**
  * @author: liangxianyou at 2019/1/20 12:43.
  */
@@ -25,7 +27,7 @@ public class RunTest<T> {
     public static Task e = new Task("http", "http://192.168.91.5:9200/_sql?sql=select%20*%20from%20basic_iotdevice_all%20limit%2010", "查询数据平台列表", Kv.of());
 
     //@Test
-    public void t() {
+    public void qtaskTest() {
         long start = System.currentTimeMillis();
         Object query = QRuner.query(d);
         System.out.printf("耗时：%s MS" ,System.currentTimeMillis() - start);
@@ -38,7 +40,7 @@ public class RunTest<T> {
     }
     ParseMysql parser = new ParseMysql();
     @Test
-    public void t2() {
+    public void parseFBeanTest() {
         FBean fBean = new Gson().fromJson("{name:'user_service', filters:[{col:'a.username',type:'like',value:'lxy'}], orders:[{col:a.`id`,desc: -1},{col:a.`deptName`,desc: 1}], limit:{ps:2,pn:10}}", FBean.class);
 
         String[] parse = parser.parse(fBean);
@@ -98,4 +100,38 @@ public class RunTest<T> {
         System.out.println(date1);
 
     }
+
+    @Test
+    public void buildeDetailTest() {
+        Kv kv = MetaKit.buildeDetail(MetaKit.getMetaService("user_service"));
+
+        System.out.println(kv);
+    }
+
+    @Test
+    public void upDb$() {
+        /*MetaKit.getMetaServices().forEach(m -> {
+            List<String> shows = new ArrayList<>();
+            m.getShows().forEach(x -> {
+                shows.add(x.replace(".", "$"));
+            });
+            m.setShows(shows);
+            m.update();
+        });*/
+
+
+        //System.out.println("a$id".split("[$]")[0]);
+
+    }
+
+    @Test
+    public void findMaxNum() {
+        int xx = asList("1", "5", "3").stream().filter(x -> !x.isEmpty()).mapToInt(x -> {
+            return Integer.parseInt(x) * 2;
+        }).min().orElseGet(()-> 0);
+
+        System.out.println(xx);
+
+
+    }
 }