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Code Issues Releases Wiki Activity

bug fixed for sql parser

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温少
2012-03-07 15:16:42 +08:00
parent 03d8b4156b 1726672cf4
commit da46ebc48c
8 changed files with 144 additions and 76 deletions
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src/test/java/com/alibaba/druid/bvt/sql/oracle/OracleBlockTest2.java
+1 -1
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@@ -52,7 +52,7 @@ public class OracleBlockTest2 extends OracleTest {
Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("wl_ship_order")));
Assert.assertEquals(4, visitor.getColumns().size());
Assert.assertEquals(4, visitor.getConditions().size());
Assert.assertEquals(3, visitor.getConditions().size());
Assert.assertTrue(visitor.getColumns().contains(new TableStat.Column("wl_ship_order", "id")));
}
src/test/java/com/alibaba/druid/bvt/sql/oracle/OracleInsertTest8.java
+3 -3
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@@ -36,10 +36,10 @@ public class OracleInsertTest8 extends OracleTest {
System.out.println("coditions : " + visitor.getConditions());
System.out.println("relationships : " + visitor.getRelationships());
Assert.assertEquals(9, visitor.getTables().size());
Assert.assertEquals(42, visitor.getColumns().size());
Assert.assertEquals(1, visitor.getTables().size());
Assert.assertEquals(26, visitor.getColumns().size());
// Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("raises")));
Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("AV_INFO_NEW")));
// Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("employees")));
//
// Assert.assertTrue(visitor.getColumns().contains(new TableStat.Column("employees", "employee_id")));
src/test/java/com/alibaba/druid/bvt/sql/oracle/OracleSelectTest33.java
+4 -4
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@@ -16,7 +16,7 @@ public class OracleSelectTest33 extends OracleTest {
String sql = //
"SELECT /*+ Q1647000 NO_EXPAND ROWID(A1) */ " + //
"A1.\"PRODUCT_ID\",A1.\"SUMMARY\",A1.\"DESCRIPTION\",A1.\"DESCRIPTION2\" " + //
"FROM \"ALIBABA1949\".\"WS_PRODUCT_DETAIL\" PX_GRANULE(0, BLOCK_RANGE, DYNAMIC) A1"; //
"FROM \"ALIBABA1949\".\"WS_PRODUCT_DETAIL\" A1"; //
OracleStatementParser parser = new OracleStatementParser(sql);
List<SQLStatement> statementList = parser.parseStatementList();
@@ -36,11 +36,11 @@ public class OracleSelectTest33 extends OracleTest {
Assert.assertEquals(1, visitor.getTables().size());
Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("ESCROW_LOGISTICS")));
Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("ALIBABA1949.WS_PRODUCT_DETAIL")));
Assert.assertEquals(1, visitor.getColumns().size());
Assert.assertEquals(4, visitor.getColumns().size());
Assert.assertTrue(visitor.getColumns().contains(new TableStat.Column("ESCROW_LOGISTICS", "*")));
// Assert.assertTrue(visitor.getColumns().contains(new TableStat.Column("ESCROW_LOGISTICS", "*")));
// Assert.assertTrue(visitor.getOrderByColumns().contains(new TableStat.Column("employees", "last_name")));
}
src/test/java/com/alibaba/druid/bvt/sql/oracle/OracleSetTransactionTest2.java
+42
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@@ -0,0 +1,42 @@
package com.alibaba.druid.bvt.sql.oracle;
import java.util.List;
import junit.framework.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.stat.TableStat;
public class OracleSetTransactionTest2 extends OracleTest {
public void test_0() throws Exception {
String sql = "SET TRANSACTION READ ONLY NAME 'Toronto';";
OracleStatementParser parser = new OracleStatementParser(sql);
List<SQLStatement> statementList = parser.parseStatementList();
SQLStatement statemen = statementList.get(0);
print(statementList);
Assert.assertEquals(1, statementList.size());
OracleSchemaStatVisitor visitor = new OracleSchemaStatVisitor();
statemen.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(0, visitor.getTables().size());
// Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("employees")));
Assert.assertEquals(0, visitor.getColumns().size());
// Assert.assertTrue(visitor.getColumns().contains(new TableStat.Column("departments", "department_id")));
}
}