/*
* Copyright 1999-2017 Alibaba Group Holding Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.druid.bvt.sql.oracle.select;
import java.util.List;
import org.junit.Assert;
import com.alibaba.druid.sql.OracleTest;
import com.alibaba.druid.sql.ast.SQLStatement;
import com.alibaba.druid.sql.dialect.oracle.parser.OracleStatementParser;
import com.alibaba.druid.sql.dialect.oracle.visitor.OracleSchemaStatVisitor;
import com.alibaba.druid.sql.test.TestUtils;
public class OracleSelectTest45 extends OracleTest {
public void test_0() throws Exception {
String sql = //
"SELECT T1.BC_ID AS BCID,SUM(PRODUCT_NUM) AS COUNT " //
+ " FROM MT_PRODUCT_ORDER T1 ,MT_ORDER T2 " //
+ " WHERE T1.MT_ORDER_ID= T2.MT_ORDER_ID " //
+ "AND T2.PUBLISH_TIME>= ? " //
+ "AND T1.STATES = '0' AND T2.STATES = '0' " //
+ "AND REFUND_STATE = '0' " //
+ "AND PRODUCT_ORDER_STATE >= 300 " //
+ "AND BC_ID in (?) " //
+ "GROUP BY BC_ID"; //
OracleStatementParser parser = new OracleStatementParser(sql);
List<SQLStatement> statementList = parser.parseStatementList();
SQLStatement stmt = statementList.get(0);
print(statementList);
Assert.assertEquals(1, statementList.size());
OracleSchemaStatVisitor visitor = new OracleSchemaStatVisitor();
stmt.accept(visitor);
System.out.println("Tables : " + visitor.getTables());
System.out.println("fields : " + visitor.getColumns());
System.out.println("coditions : " + visitor.getConditions());
System.out.println("relationships : " + visitor.getRelationships());
System.out.println("orderBy : " + visitor.getOrderByColumns());
Assert.assertEquals(2, visitor.getTables().size());
Assert.assertEquals(10, visitor.getColumns().size());
String text = TestUtils.outputOracle(stmt);
Assert.assertEquals("SELECT T1.BC_ID AS BCID, SUM(PRODUCT_NUM) AS COUNT"
+ "\nFROM MT_PRODUCT_ORDER T1, MT_ORDER T2"
+ "\nWHERE T1.MT_ORDER_ID = T2.MT_ORDER_ID"
+ "\n\tAND T2.PUBLISH_TIME >= ?"
+ "\n\tAND T1.STATES = '0'"
+ "\n\tAND T2.STATES = '0'"
+ "\n\tAND REFUND_STATE = '0'"
+ "\n\tAND PRODUCT_ORDER_STATE >= 300"
+ "\n\tAND BC_ID IN (?)"
+ "\nGROUP BY BC_ID;\n", text);
// Assert.assertTrue(visitor.getColumns().contains(new TableStat.Column("acduser.vw_acd_info", "xzqh")));
// Assert.assertTrue(visitor.getOrderByColumns().contains(new TableStat.Column("employees", "last_name")));
}
}