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git-svn-id: http://code.alibabatech.com/svn/druid/trunk@82 b9813039-fb51-4c41-a8b9-e21c2acb5095

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wenshao
2011-05-14 15:27:21 +00:00
parent 6f966ac983
commit 41b1cd52c3
2 changed files with 35 additions and 0 deletions
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src/main/java/com/alibaba/druid/mock/handler/MySqlMockExecuteHandlerImpl.java
+9
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@@ -13,6 +13,7 @@ import com.alibaba.druid.mock.MockStatement;
import com.alibaba.druid.sql.ast.SQLExpr;
import com.alibaba.druid.sql.ast.SQLStatement;
import com.alibaba.druid.sql.ast.expr.SQLCharExpr;
import com.alibaba.druid.sql.ast.expr.SQLIdentifierExpr;
import com.alibaba.druid.sql.ast.expr.SQLIntegerExpr;
import com.alibaba.druid.sql.ast.expr.SQLMethodInvokeExpr;
import com.alibaba.druid.sql.ast.expr.SQLNCharExpr;
@@ -64,6 +65,14 @@ public class MySqlMockExecuteHandlerImpl implements MockExecuteHandler {
SQLTableSource from = query.getFrom();
if (from instanceof SQLExprTableSource) {
SQLExpr expr = ((SQLExprTableSource) from).getExpr();
if (expr instanceof SQLIdentifierExpr) {
String ident = ((SQLIdentifierExpr) expr).getName();
if ("dual".equalsIgnoreCase(ident)) {
return executeQueryFromDual(statement, query);
}
}
throw new SQLException("TODO");
} else if (from == null) {
return executeQueryFromDual(statement, query);