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bugfix for order by view
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@@ -306,6 +306,7 @@ public class SQLExprParser extends SQLParser {
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case EXCLUSIVE:
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case MODE:
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case ADVISE:
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case VIEW:
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sqlExpr = new SQLIdentifierExpr(lexer.stringVal());
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lexer.nextToken();
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break;
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@@ -0,0 +1,54 @@
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/*
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* Copyright 1999-2011 Alibaba Group Holding Ltd.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.alibaba.druid.bvt.sql.mysql;
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import java.util.List;
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import org.junit.Assert;
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import com.alibaba.druid.sql.MysqlTest;
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import com.alibaba.druid.sql.ast.SQLStatement;
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import com.alibaba.druid.sql.dialect.mysql.parser.MySqlStatementParser;
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import com.alibaba.druid.sql.dialect.mysql.visitor.MySqlSchemaStatVisitor;
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import com.alibaba.druid.stat.TableStat;
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import com.alibaba.druid.stat.TableStat.Column;
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public class MySqlSelectTest_19 extends MysqlTest {
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public void test_0() throws Exception {
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String sql = "SELECT * FROM mj_list WHERE ( uid = 1 ) AND ( status = 1 ) ORDER BY view DESC LIMIT 10";
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MySqlStatementParser parser = new MySqlStatementParser(sql);
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List<SQLStatement> statementList = parser.parseStatementList();
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SQLStatement statemen = statementList.get(0);
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print(statementList);
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Assert.assertEquals(1, statementList.size());
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MySqlSchemaStatVisitor visitor = new MySqlSchemaStatVisitor();
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statemen.accept(visitor);
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System.out.println("Tables : " + visitor.getTables());
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System.out.println("fields : " + visitor.getColumns());
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System.out.println("coditions : " + visitor.getConditions());
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System.out.println("orderBy : " + visitor.getOrderByColumns());
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Assert.assertEquals(1, visitor.getTables().size());
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Assert.assertEquals(4, visitor.getColumns().size());
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Assert.assertEquals(2, visitor.getConditions().size());
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Assert.assertEquals(1, visitor.getOrderByColumns().size());
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}
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}
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