This commit is contained in:
Redkale
2017-05-12 17:57:17 +08:00
parent 77674ac8d2
commit 7484b80fb2
2 changed files with 29 additions and 37 deletions

View File

@@ -447,7 +447,7 @@ public class DataJdbcSource extends AbstractService implements DataSource, Servi
}
String sql = "DELETE " + (this.readPool.isMysql() ? "a" : "") + " FROM " + info.getTable(node) + " a" + (join1 == null ? "" : (", " + join1))
+ ((where == null || where.length() == 0) ? (join2 == null ? "" : (" WHERE " + join2))
: (" WHERE " + where + (join2 == null ? "" : (" AND " + join2)))) + info.createSQLOrderby(flipper)
: (" WHERE " + where + (join2 == null ? "" : (" AND " + join2)))) + info.createSQLOrderby(flipper)
+ ((flipper == null || flipper.getLimit() < 1) ? "" : (" LIMIT " + flipper.getLimit()));
if (debug.get() && info.isLoggable(Level.FINEST)) logger.finest(info.getType().getSimpleName() + " delete sql=" + sql);
conn.setReadOnly(false);
@@ -703,7 +703,7 @@ public class DataJdbcSource extends AbstractService implements DataSource, Servi
String sql = "UPDATE " + info.getTable(node) + " a " + (join1 == null ? "" : (", " + join1))
+ " SET " + info.getSQLColumn("a", column) + " = ?"
+ ((where == null || where.length() == 0) ? (join2 == null ? "" : (" WHERE " + join2))
: (" WHERE " + where + (join2 == null ? "" : (" AND " + join2))));
: (" WHERE " + where + (join2 == null ? "" : (" AND " + join2))));
if (debug.get() && info.isLoggable(Level.FINEST)) logger.finest(info.getType().getSimpleName() + " update sql=" + sql);
conn.setReadOnly(false);
Blob blob = conn.createBlob();
@@ -716,7 +716,7 @@ public class DataJdbcSource extends AbstractService implements DataSource, Servi
String sql = "UPDATE " + info.getTable(node) + " a " + (join1 == null ? "" : (", " + join1))
+ " SET " + info.getSQLColumn("a", column) + " = " + info.formatToString(value)
+ ((where == null || where.length() == 0) ? (join2 == null ? "" : (" WHERE " + join2))
: (" WHERE " + where + (join2 == null ? "" : (" AND " + join2))));
: (" WHERE " + where + (join2 == null ? "" : (" AND " + join2))));
if (debug.get() && info.isLoggable(Level.FINEST)) logger.finest(info.getType().getSimpleName() + " update sql=" + sql);
conn.setReadOnly(false);
final Statement stmt = conn.createStatement();
@@ -921,7 +921,7 @@ public class DataJdbcSource extends AbstractService implements DataSource, Servi
}
String sql = "UPDATE " + info.getTable(node) + " a " + (join1 == null ? "" : (", " + join1)) + " SET " + setsql
+ ((where == null || where.length() == 0) ? (join2 == null ? "" : (" WHERE " + join2))
: (" WHERE " + where + (join2 == null ? "" : (" AND " + join2))));
: (" WHERE " + where + (join2 == null ? "" : (" AND " + join2))));
//注LIMIT 仅支持MySQL 且在多表关联式会异常, 该BUG尚未解决
sql += info.createSQLOrderby(flipper) + ((flipper == null || flipper.getLimit() < 1) ? "" : (" LIMIT " + flipper.getLimit()));
if (debug.get() && info.isLoggable(Level.FINEST)) logger.finest(info.getType().getSimpleName() + " update sql=" + sql);
@@ -1107,7 +1107,7 @@ public class DataJdbcSource extends AbstractService implements DataSource, Servi
}
String sql = "UPDATE " + info.getTable(node) + " a " + (join1 == null ? "" : (", " + join1)) + " SET " + setsql
+ ((where == null || where.length() == 0) ? (join2 == null ? "" : (" WHERE " + join2))
: (" WHERE " + where + (join2 == null ? "" : (" AND " + join2))));
: (" WHERE " + where + (join2 == null ? "" : (" AND " + join2))));
if (debug.get() && info.isLoggable(Level.FINEST)) logger.finest(info.getType().getSimpleName() + " update sql=" + sql);
conn.setReadOnly(false);
if (blobs != null) {
@@ -2145,16 +2145,6 @@ public class DataJdbcSource extends AbstractService implements DataSource, Servi
return multisplit(ch1, ch2, split, sb, str, pos2 + 1);
}
@Override
public final int[] directExecute(String... sqls) {
Connection conn = createWriteSQLConnection();
try {
return directExecute(conn, sqls);
} finally {
closeSQLConnection(conn);
}
}
private int[] directExecute(final Connection conn, String... sqls) {
if (sqls.length == 0) return new int[0];
try {
@@ -2172,7 +2162,30 @@ public class DataJdbcSource extends AbstractService implements DataSource, Servi
}
}
@Override
/**
* 直接本地执行SQL语句进行增删改操作远程模式不可用 <br>
* 通常用于复杂的更新操作 <br>
*
* @param sqls SQL语句
*
* @return 结果数组
*/
public final int[] directExecute(String... sqls) {
Connection conn = createWriteSQLConnection();
try {
return directExecute(conn, sqls);
} finally {
closeSQLConnection(conn);
}
}
/**
* 直接本地执行SQL语句进行查询远程模式不可用 <br>
* 通常用于复杂的关联查询 <br>
*
* @param sql SQL语句
* @param consumer 回调函数
*/
public final void directQuery(String sql, Consumer<ResultSet> consumer) {
final Connection conn = createReadSQLConnection();
try {

View File

@@ -6,10 +6,8 @@
package org.redkale.source;
import java.io.Serializable;
import java.sql.ResultSet;
import java.util.*;
import java.util.concurrent.CompletableFuture;
import java.util.function.Consumer;
import org.redkale.util.*;
/**
@@ -1867,23 +1865,4 @@ public interface DataSource {
*/
public <T> CompletableFuture<Sheet<T>> querySheetAsync(final Class<T> clazz, final SelectColumn selects, final Flipper flipper, final FilterNode node);
//-----------------------direct----------------------------
/**
* 直接本地执行SQL语句进行查询远程模式不可用 <br>
* 通常用于复杂的关联查询 <br>
*
* @param sql SQL语句
* @param consumer 回调函数
*/
public void directQuery(String sql, final Consumer<ResultSet> consumer);
/**
* 直接本地执行SQL语句进行增删改操作远程模式不可用 <br>
* 通常用于复杂的更新操作 <br>
*
* @param sqls SQL语句
*
* @return 结果数组
*/
public int[] directExecute(String... sqls);
}