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Code Issues Releases Wiki Activity

bug fixed for SchemaStat

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This commit is contained in:
wenshao
2014-10-01 04:46:42 +08:00
parent d425942658
commit fcc6fcaa9b
3 changed files with 39 additions and 2 deletions
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src/test/java/com/alibaba/druid/bvt/sql/postgresql/PGSelectTest5.java
+11 -2
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@@ -27,7 +27,16 @@ import com.alibaba.druid.sql.dialect.postgresql.visitor.PGSchemaStatVisitor;
public class PGSelectTest5 extends PGTest {
public void test_0() throws Exception {
String sql = " SELECT rs.* FROM ( WITH RECURSIVE r AS( SELECT * FROM t_e_shopcatalog WHERE parentcatalogid= (SELECT catalogid FROM t_e_shopcatalog where catalogname='学习分类' and parentcatalogid='0') UNION ALL SELECT t_e_shopcatalog.* FROM t_e_shopcatalog, r WHERE t_e_shopcatalog.parentcatalogid = r.catalogid )SELECT * FROM r )rs WHERE 1=1";
String sql = " SELECT rs.* FROM ( " //
+ "WITH RECURSIVE r AS( "//
+ "SELECT * " //
+ "FROM t_e_shopcatalog " //
+ "WHERE parentcatalogid= (SELECT catalogid FROM t_e_shopcatalog where catalogname='学习分类' and parentcatalogid='0') " //
+ "UNION ALL " //
+ "SELECT t_e_shopcatalog.* " //
+ "FROM t_e_shopcatalog, r " //
+ "WHERE t_e_shopcatalog.parentcatalogid = r.catalogid )"
+ "SELECT * FROM r )rs WHERE 1=1";
PGSQLStatementParser parser = new PGSQLStatementParser(sql);
List<SQLStatement> statementList = parser.parseStatementList();
@@ -43,7 +52,7 @@ public class PGSelectTest5 extends PGTest {
System.out.println("fields : " + visitor.getColumns());
System.out.println("coditions : " + visitor.getConditions());
Assert.assertEquals(1, visitor.getColumns().size());
Assert.assertEquals(4, visitor.getColumns().size());
Assert.assertEquals(1, visitor.getTables().size());
}