From 5fc5e94e920be3ff11cb62faa3b4583821946b57 Mon Sep 17 00:00:00 2001 From: wenshao Date: Fri, 14 Oct 2011 08:04:40 +0000 Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=BC=BA=E6=B5=8B=E8=AF=95?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit git-svn-id: http://code.alibabatech.com/svn/druid/trunk@964 b9813039-fb51-4c41-a8b9-e21c2acb5095 --- .../sql/oracle/OracleFlashbackQueryTest3.java | 32 +++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 src/test/java/com/alibaba/druid/bvt/sql/oracle/OracleFlashbackQueryTest3.java diff --git a/src/test/java/com/alibaba/druid/bvt/sql/oracle/OracleFlashbackQueryTest3.java b/src/test/java/com/alibaba/druid/bvt/sql/oracle/OracleFlashbackQueryTest3.java new file mode 100644 index 0000000000..8697b2716e --- /dev/null +++ b/src/test/java/com/alibaba/druid/bvt/sql/oracle/OracleFlashbackQueryTest3.java @@ -0,0 +1,32 @@ +package com.alibaba.druid.bvt.sql.oracle; + +import com.alibaba.druid.sql.ast.statement.SQLSelectStatement; +import com.alibaba.druid.sql.dialect.oracle.parser.OracleStatementParser; +import com.alibaba.druid.sql.test.TestUtils; + +import junit.framework.Assert; +import junit.framework.TestCase; + +public class OracleFlashbackQueryTest3 extends TestCase { + + public void test_isEmpty() throws Exception { + String sql = "SELECT DECODE(GROUPING(department_name), 1, 'All Departments', department_name) AS department," + + "DECODE(GROUPING(job_id), 1, 'All Jobs', job_id) AS job, COUNT(*) AS \"Total Empl\", AVG(salary) * 12 AS \"Average Sal\" " + + "FROM employees e, departments d\n" + "WHERE d.department_id = e.department_id\n" + + "GROUP BY ROLLUP (department_name, job_id);\n"; + + String expect = "SELECT DECODE(GROUPING(department_name), 1, 'All Departments', department_name) AS department, " + + "DECODE(GROUPING(job_id), 1, 'All Jobs', job_id) AS job, COUNT(*) AS \"Total Empl\", AVG(salary) * 12 AS \"Average Sal\"\n" + + "FROM employees e, departments d\n" + "WHERE d.department_id = e.department_id\n" + + "GROUP BY ROLLUP(department_name, job_id);\n"; + + OracleStatementParser parser = new OracleStatementParser(sql); + SQLSelectStatement stmt = (SQLSelectStatement) parser.parseStatementList().get(0); + + String text = TestUtils.output(stmt); + + Assert.assertEquals(expect, text); + + System.out.println(text); + } +}