| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.ignite.internal.processors.sql; |
| |
| import java.math.BigDecimal; |
| import java.util.List; |
| import java.util.Objects; |
| import org.apache.ignite.cache.query.SqlFieldsQuery; |
| import org.apache.ignite.internal.processors.cache.index.AbstractIndexingCommonTest; |
| import org.apache.ignite.internal.processors.query.IgniteSQLException; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.junit.Test; |
| |
| import static org.apache.ignite.internal.processors.odbc.SqlStateCode.CONSTRAINT_VIOLATION; |
| import static org.apache.ignite.internal.processors.odbc.SqlStateCode.INTERNAL_ERROR; |
| |
| /** |
| */ |
| public class IgniteSQLColumnConstraintsTest extends AbstractIndexingCommonTest { |
| /** {@inheritDoc} */ |
| @Override protected void beforeTestsStarted() throws Exception { |
| startGrid(0); |
| |
| String mvccQry = mvccEnabled() ? " WITH \"atomicity=transactional_snapshot\"" : ""; |
| |
| runSQL("CREATE TABLE varchar_table(id INT PRIMARY KEY, str VARCHAR(5))" + mvccQry); |
| |
| execSQL("INSERT INTO varchar_table VALUES(?, ?)", 1, "12345"); |
| |
| checkSQLResults("SELECT * FROM varchar_table WHERE id = 1", 1, "12345"); |
| |
| runSQL("CREATE TABLE decimal_table(id INT PRIMARY KEY, val DECIMAL(4, 2))" + mvccQry); |
| |
| execSQL("INSERT INTO decimal_table VALUES(?, ?)", 1, 12.34); |
| |
| checkSQLResults("SELECT * FROM decimal_table WHERE id = 1", 1, BigDecimal.valueOf(12.34)); |
| |
| runSQL("CREATE TABLE char_table(id INT PRIMARY KEY, str CHAR(5))" + mvccQry); |
| |
| execSQL("INSERT INTO char_table VALUES(?, ?)", 1, "12345"); |
| |
| checkSQLResults("SELECT * FROM char_table WHERE id = 1", 1, "12345"); |
| |
| runSQL("CREATE TABLE decimal_table_4(id INT PRIMARY KEY, field DECIMAL(4, 2))" + mvccQry); |
| |
| runSQL("CREATE TABLE char_table_2(id INT PRIMARY KEY, field INTEGER)" + mvccQry); |
| |
| runSQL("CREATE TABLE decimal_table_2(id INT PRIMARY KEY, field INTEGER)" + mvccQry); |
| |
| runSQL("CREATE TABLE char_table_3(id INT PRIMARY KEY, field CHAR(5), field2 INTEGER)" + mvccQry); |
| |
| runSQL("CREATE TABLE decimal_table_3(id INT PRIMARY KEY, field DECIMAL(4, 2), field2 INTEGER)" + mvccQry); |
| |
| runSQL("CREATE TABLE char_table_4(id INT PRIMARY KEY, field CHAR(5))" + mvccQry); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testCreateTableWithTooLongCharDefault() throws Exception { |
| checkSQLThrows("CREATE TABLE too_long_default(id INT PRIMARY KEY, str CHAR(5) DEFAULT '123456')", |
| INTERNAL_ERROR); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testCreateTableWithTooLongScaleDecimalDefault() throws Exception { |
| checkSQLThrows("CREATE TABLE too_long_decimal_default_scale(id INT PRIMARY KEY, val DECIMAL(4, 2)" + |
| " DEFAULT 1.345)", INTERNAL_ERROR); |
| } |
| |
| /** */ |
| @Test |
| public void testCreateTableWithTooLongDecimalDefault() throws Exception { |
| checkSQLThrows("CREATE TABLE too_long_decimal_default(id INT PRIMARY KEY, val DECIMAL(4, 2)" + |
| " DEFAULT 123.45)", INTERNAL_ERROR); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testInsertTooLongDecimal() throws Exception { |
| checkSQLThrows("INSERT INTO decimal_table VALUES(?, ?)", CONSTRAINT_VIOLATION, 2, 123.45); |
| |
| assertTrue(execSQL("SELECT * FROM decimal_table WHERE id = ?", 2).isEmpty()); |
| |
| checkSQLThrows("UPDATE decimal_table SET val = ? WHERE id = ?", CONSTRAINT_VIOLATION, 123.45, 1); |
| |
| checkSQLResults("SELECT * FROM decimal_table WHERE id = 1", 1, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("MERGE INTO decimal_table(id, val) VALUES(?, ?)", CONSTRAINT_VIOLATION, 1, 123.45); |
| |
| checkSQLResults("SELECT * FROM decimal_table WHERE id = 1", 1, BigDecimal.valueOf(12.34)); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testInsertTooLongScaleDecimal() throws Exception { |
| checkSQLThrows("INSERT INTO decimal_table VALUES(?, ?)", CONSTRAINT_VIOLATION, 3, 1.234); |
| |
| assertTrue(execSQL("SELECT * FROM decimal_table WHERE id = ?", 3).isEmpty()); |
| |
| checkSQLThrows("UPDATE decimal_table SET val = ? WHERE id = ?", CONSTRAINT_VIOLATION, 1.234, 1); |
| |
| checkSQLResults("SELECT * FROM decimal_table WHERE id = 1", 1, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("MERGE INTO decimal_table(id, val) VALUES(?, ?)", CONSTRAINT_VIOLATION, 1, 1.234); |
| |
| checkSQLResults("SELECT * FROM decimal_table WHERE id = 1", 1, BigDecimal.valueOf(12.34)); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testInsertTooLongVarchar() throws Exception { |
| checkSQLThrows("INSERT INTO varchar_table VALUES(?, ?)", CONSTRAINT_VIOLATION, 2, "123456"); |
| |
| assertTrue(execSQL("SELECT * FROM varchar_table WHERE id = ?", 2).isEmpty()); |
| |
| checkSQLThrows("UPDATE varchar_table SET str = ? WHERE id = ?", CONSTRAINT_VIOLATION, "123456", 1); |
| |
| checkSQLResults("SELECT * FROM varchar_table WHERE id = 1", 1, "12345"); |
| |
| checkSQLThrows("MERGE INTO varchar_table(id, str) VALUES(?, ?)", CONSTRAINT_VIOLATION, 1, "123456"); |
| |
| checkSQLResults("SELECT * FROM varchar_table WHERE id = 1", 1, "12345"); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testInsertTooLongChar() throws Exception { |
| checkSQLThrows("INSERT INTO char_table VALUES(?, ?)", CONSTRAINT_VIOLATION, 2, "123456"); |
| |
| assertTrue(execSQL("SELECT * FROM char_table WHERE id = ?", 2).isEmpty()); |
| |
| checkSQLThrows("UPDATE char_table SET str = ? WHERE id = ?", CONSTRAINT_VIOLATION, "123456", 1); |
| |
| checkSQLResults("SELECT * FROM char_table WHERE id = 1", 1, "12345"); |
| |
| checkSQLThrows("MERGE INTO char_table(id, str) VALUES(?, ?)", CONSTRAINT_VIOLATION, 1, "123456"); |
| |
| checkSQLResults("SELECT * FROM char_table WHERE id = 1", 1, "12345"); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testCharConstraintsAfterAlterTable() throws Exception { |
| execSQL("ALTER TABLE char_table_2 ADD COLUMN str CHAR(5) NOT NULL"); |
| |
| execSQL("INSERT INTO char_table_2(id, str) VALUES(?, ?)", 1, "1"); |
| |
| checkSQLResults("SELECT * FROM char_table_2 WHERE id = 1", 1, null, "1"); |
| |
| checkSQLThrows("INSERT INTO char_table_2(id, str) VALUES(?, ?)", CONSTRAINT_VIOLATION, 2, "123456"); |
| |
| assertTrue(execSQL("SELECT * FROM decimal_table_2 WHERE id = ?", 2).isEmpty()); |
| |
| checkSQLThrows("UPDATE char_table_2 SET str = ? WHERE id = ?", CONSTRAINT_VIOLATION, "123456", 1); |
| |
| checkSQLResults("SELECT * FROM char_table_2 WHERE id = 1", 1, null, "1"); |
| |
| checkSQLThrows("MERGE INTO char_table_2(id, str) VALUES(?, ?)", CONSTRAINT_VIOLATION, 1, "123456"); |
| |
| checkSQLResults("SELECT * FROM char_table_2 WHERE id = 1", 1, null, "1"); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testDecimalConstraintsAfterAlterTable() throws Exception { |
| execSQL("ALTER TABLE decimal_table_2 ADD COLUMN val DECIMAL(4, 2) NOT NULL"); |
| |
| execSQL("INSERT INTO decimal_table_2(id, val) VALUES(?, ?)", 1, 12.34); |
| |
| checkSQLResults("SELECT * FROM decimal_table_2 WHERE id = 1", 1, null, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("INSERT INTO decimal_table_2(id, val) VALUES(?, ?)", CONSTRAINT_VIOLATION, 2, 1234.56); |
| |
| assertTrue(execSQL("SELECT * FROM decimal_table_2 WHERE id = ?", 2).isEmpty()); |
| |
| checkSQLThrows("UPDATE decimal_table_2 SET val = ? WHERE id = ?", CONSTRAINT_VIOLATION, 1234.56, 1); |
| |
| checkSQLResults("SELECT * FROM decimal_table_2 WHERE id = 1", 1, null, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("MERGE INTO decimal_table_2(id, val) VALUES(?, ?)", CONSTRAINT_VIOLATION, 1, 12345.6); |
| |
| checkSQLResults("SELECT * FROM decimal_table_2 WHERE id = 1", 1, null, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("INSERT INTO decimal_table_2(id, val) VALUES(?, ?)", CONSTRAINT_VIOLATION, 3, 1.234); |
| |
| checkSQLResults("SELECT * FROM decimal_table_2 WHERE id = 1", 1, null, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("UPDATE decimal_table_2 SET val = ? WHERE id = ?", CONSTRAINT_VIOLATION, 1.234, 1); |
| |
| checkSQLResults("SELECT * FROM decimal_table_2 WHERE id = 1", 1, null, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("MERGE INTO decimal_table_2(id, val) VALUES(?, ?)", CONSTRAINT_VIOLATION, 1, 1.234); |
| |
| checkSQLResults("SELECT * FROM decimal_table_2 WHERE id = 1", 1, null, BigDecimal.valueOf(12.34)); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testCharDropColumnWithConstraint() throws Exception { |
| execSQL("INSERT INTO char_table_3(id, field, field2) VALUES(?, ?, ?)", 1, "12345", 1); |
| |
| checkSQLResults("SELECT * FROM char_table_3 WHERE id = 1", 1, "12345", 1); |
| |
| checkSQLThrows("INSERT INTO char_table_3(id, field, field2) VALUES(?, ?, ?)", CONSTRAINT_VIOLATION, |
| 2, "123456", 1); |
| |
| assertTrue(execSQL("SELECT * FROM decimal_table_3 WHERE id = ?", 2).isEmpty()); |
| |
| execSQL("ALTER TABLE char_table_3 DROP COLUMN field"); |
| |
| execSQL("INSERT INTO char_table_3(id, field2) VALUES(?, ?)", 3, 3); |
| |
| checkSQLResults("SELECT * FROM char_table_3 WHERE id = 3", 3, 3); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testDecimalDropColumnWithConstraint() throws Exception { |
| execSQL("INSERT INTO decimal_table_3(id, field, field2) VALUES(?, ?, ?)", 1, 12.34, 1); |
| |
| checkSQLResults("SELECT * FROM decimal_table_3 WHERE id = 1", 1, BigDecimal.valueOf(12.34), 1); |
| |
| checkSQLThrows("INSERT INTO decimal_table_3(id, field, field2) VALUES(?, ?, ?)", CONSTRAINT_VIOLATION, |
| 2, 12.3456, 1); |
| |
| assertTrue(execSQL("SELECT * FROM decimal_table_3 WHERE id = ?", 2).isEmpty()); |
| |
| execSQL("ALTER TABLE decimal_table_3 DROP COLUMN field"); |
| |
| execSQL("INSERT INTO decimal_table_3(id, field2) VALUES(?, ?)", 3, 3); |
| |
| checkSQLResults("SELECT * FROM decimal_table_3 WHERE id = 3", 3, 3); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testCharSqlState() throws Exception { |
| checkSQLThrows("INSERT INTO char_table_4(id, field) VALUES(?, ?)", CONSTRAINT_VIOLATION, 1, "123456"); |
| |
| assertTrue(execSQL("SELECT * FROM decimal_table_4 WHERE id = ?", 1).isEmpty()); |
| |
| execSQL("INSERT INTO char_table_4(id, field) VALUES(?, ?)", 2, "12345"); |
| |
| checkSQLResults("SELECT * FROM char_table_4 WHERE id = 2", 2, "12345"); |
| |
| checkSQLThrows("UPDATE char_table_4 SET field = ? WHERE id = ?", CONSTRAINT_VIOLATION, "123456", 2); |
| |
| checkSQLResults("SELECT * FROM char_table_4 WHERE id = 2", 2, "12345"); |
| |
| checkSQLThrows("MERGE INTO char_table_4(id, field) VALUES(?, ?)", CONSTRAINT_VIOLATION, 2, "123456"); |
| |
| checkSQLResults("SELECT * FROM char_table_4 WHERE id = 2", 2, "12345"); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testDecimalSqlState() throws Exception { |
| checkSQLThrows("INSERT INTO decimal_table_4 VALUES(?, ?)", CONSTRAINT_VIOLATION, |
| 1, BigDecimal.valueOf(1234.56)); |
| |
| assertTrue(execSQL("SELECT * FROM decimal_table_4 WHERE id = ?", 1).isEmpty()); |
| |
| checkSQLThrows("INSERT INTO decimal_table_4 VALUES(?, ?)", CONSTRAINT_VIOLATION, |
| 1, BigDecimal.valueOf(1.345)); |
| |
| assertTrue(execSQL("SELECT * FROM decimal_table_4 WHERE id = ?", 1).isEmpty()); |
| |
| execSQL("INSERT INTO decimal_table_4 (id, field) VALUES(?, ?)", 2, 12.34); |
| |
| checkSQLResults("SELECT * FROM decimal_table_4 WHERE id = 2", 2, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("UPDATE decimal_table_4 SET field = ? WHERE id = ?", CONSTRAINT_VIOLATION, |
| BigDecimal.valueOf(1234.56), 2); |
| |
| checkSQLResults("SELECT * FROM decimal_table_4 WHERE id = 2", 2, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("MERGE INTO decimal_table_4(id, field) VALUES(?, ?)", CONSTRAINT_VIOLATION, |
| 2, BigDecimal.valueOf(1234.56)); |
| |
| checkSQLResults("SELECT * FROM decimal_table_4 WHERE id = 2", 2, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("UPDATE decimal_table_4 SET field = ? WHERE id = ?", CONSTRAINT_VIOLATION, |
| BigDecimal.valueOf(1.345), 2); |
| |
| checkSQLResults("SELECT * FROM decimal_table_4 WHERE id = 2", 2, BigDecimal.valueOf(12.34)); |
| |
| checkSQLThrows("MERGE INTO decimal_table_4(id, field) VALUES(?, ?)", CONSTRAINT_VIOLATION, |
| 2, BigDecimal.valueOf(1.345)); |
| |
| checkSQLResults("SELECT * FROM decimal_table_4 WHERE id = 2", 2, BigDecimal.valueOf(12.34)); |
| } |
| |
| /** */ |
| protected void checkSQLThrows(String sql, String sqlStateCode, Object... args) { |
| IgniteSQLException err = (IgniteSQLException)GridTestUtils.assertThrowsWithCause(() -> { |
| execSQL(sql, args); |
| |
| return 0; |
| }, IgniteSQLException.class); |
| |
| assertEquals(err.sqlState(), sqlStateCode); |
| } |
| |
| /** */ |
| protected List<?> execSQL(String sql, Object... args) { |
| return runSQL(sql, args); |
| } |
| |
| /** */ |
| protected List<?> runSQL(String sql, Object... args) { |
| SqlFieldsQuery qry = new SqlFieldsQuery(sql) |
| .setArgs(args); |
| |
| return grid(0).context().query().querySqlFields(qry, true).getAll(); |
| } |
| |
| /** */ |
| protected void checkSQLResults(String sql, Object... args) { |
| List<?> rows = execSQL(sql); |
| |
| assertNotNull(rows); |
| |
| assertTrue(!rows.isEmpty()); |
| |
| assertEquals(rows.size(), 1); |
| |
| List<?> row = (List<?>)rows.get(0); |
| |
| assertEquals(row.size(), args.length); |
| |
| for (int i = 0; i < args.length; i++) |
| assertTrue(args[i] + " != " + row.get(i), Objects.equals(args[i], row.get(i))); |
| } |
| |
| /** */ |
| protected boolean mvccEnabled() { |
| return false; |
| } |
| } |