diff --git a/src/org/redkale/source/DataJdbcSource.java b/src/org/redkale/source/DataJdbcSource.java
index 37caaf228..c6551cc93 100644
--- a/src/org/redkale/source/DataJdbcSource.java
+++ b/src/org/redkale/source/DataJdbcSource.java
@@ -479,6 +479,9 @@ public class DataJdbcSource extends DataSqlSource<Connection> {
             if ("mysql".equals(this.readPool.getDbtype()) || "postgresql".equals(this.readPool.getDbtype())) {
                 final String listsql = "SELECT " + info.getQueryColumns("a", selects) + " FROM " + info.getTable(node) + " a" + (join == null ? "" : join)
                     + ((where == null || where.length() == 0) ? "" : (" WHERE " + where)) + createSQLOrderby(info, flipper) + (flipper == null || flipper.getLimit() < 1 ? "" : (" LIMIT " + flipper.getLimit() + " OFFSET " + flipper.getOffset()));
+                if (info.isLoggable(logger, Level.FINEST)) {
+                    logger.finest(info.getType().getSimpleName() + " query sql=" + listsql);
+                }
                 PreparedStatement ps = conn.prepareStatement(listsql, ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY);
                 ResultSet set = ps.executeQuery();
                 while (set.next()) {