Examples with TJDBCRowDefinition org.talend.components.jdbc.tjdbcrow.TJDBCRowDefinition used on opensource projects

Example 1 with TJDBCRowDefinition

use of org.talend.components.jdbc.tjdbcrow.TJDBCRowDefinition in project components by Talend.

the class JDBCRowTestIT method test_basic_not_use_prepared_statement_as_output.

@SuppressWarnings("rawtypes")
@Test
public void test_basic_not_use_prepared_statement_as_output() throws Exception {
    TJDBCRowDefinition definition = new TJDBCRowDefinition();
    TJDBCRowProperties properties = DBTestUtils.createCommonJDBCRowProperties(allSetting, definition);
    Schema schema = DBTestUtils.createTestSchema(tablename);
    properties.main.schema.setValue(schema);
    properties.updateOutputSchemas();
    properties.tableSelection.tablename.setValue(tablename);
    properties.sql.setValue("insert into " + tablename + " values(4,'momo')");
    properties.dieOnError.setValue(true);
    randomCommit(properties);
    properties.usePreparedStatement.setValue(false);
    commonAssert(properties, schema);
}

Example 2 with TJDBCRowDefinition

use of org.talend.components.jdbc.tjdbcrow.TJDBCRowDefinition in project components by Talend.

the class JDBCRowTestIT method test_reject_as_input.

@SuppressWarnings("rawtypes")
@Test
public void test_reject_as_input() throws Exception {
    TJDBCRowDefinition definition = new TJDBCRowDefinition();
    TJDBCRowProperties properties = DBTestUtils.createCommonJDBCRowProperties(allSetting, definition);
    Schema schema = DBTestUtils.createTestSchema4(tablename);
    properties.main.schema.setValue(schema);
    properties.updateOutputSchemas();
    properties.tableSelection.tablename.setValue(tablename);
    properties.sql.setValue("select id, name from notexists");
    properties.dieOnError.setValue(false);
    randomCommit(properties);
    // the field is the unique reason to use the component as a input
    properties.propagateQueryResultSet.setValue(true);
    // component
    properties.beforeUseColumn();
    properties.useColumn.setValue(properties.useColumn.getPossibleValues().get(0).toString());
    JDBCRowSource source = new JDBCRowSource();
    source.initialize(null, properties);
    ValidationResult result = source.validate(null);
    Assert.assertTrue(result.getStatus() == ValidationResult.Result.OK);
    Reader reader = source.createReader(null);
    try {
        reader.start();
        reader.getCurrent();
        // should go to the exception before current statement
        Assert.fail();
        reader.advance();
        reader.close();
    } catch (DataRejectException e) {
        Map<String, Object> info = e.getRejectInfo();
        IndexedRecord data = (IndexedRecord) info.get("talend_record");
        Assert.assertNull(data.get(0));
        Assert.assertNotNull(data.get(1));
        Assert.assertNotNull(data.get(2));
    } finally {
        reader.close();
    }
}

Example 3 with TJDBCRowDefinition

use of org.talend.components.jdbc.tjdbcrow.TJDBCRowDefinition in project components by Talend.

the class JDBCRowTestIT method test_die_on_error_no_connector.

@Test
public void test_die_on_error_no_connector() throws Exception {
    TJDBCRowDefinition definition = new TJDBCRowDefinition();
    TJDBCRowProperties properties = DBTestUtils.createCommonJDBCRowProperties(allSetting, definition);
    properties.tableSelection.tablename.setValue(tablename);
    properties.sql.setValue("insert into " + tablename + " values(4, 'a too long value')");
    properties.dieOnError.setValue(true);
    randomCommit(properties);
    JDBCRowSourceOrSink sourceOrSink = new JDBCRowSourceOrSink();
    sourceOrSink.initialize(null, properties);
    ValidationResult result = sourceOrSink.validate(null);
    Assert.assertTrue(result.getStatus() == ValidationResult.Result.ERROR);
    Assert.assertNotNull(result.getMessage());
}

Example 4 with TJDBCRowDefinition

use of org.talend.components.jdbc.tjdbcrow.TJDBCRowDefinition in project components by Talend.

the class JDBCRowTestIT method test_basic_no_connector.

@Test
public void test_basic_no_connector() throws Exception {
    TJDBCRowDefinition definition = new TJDBCRowDefinition();
    TJDBCRowProperties properties = DBTestUtils.createCommonJDBCRowProperties(allSetting, definition);
    properties.tableSelection.tablename.setValue(tablename);
    properties.sql.setValue("insert into " + tablename + " values(4, 'momo')");
    properties.dieOnError.setValue(true);
    randomCommit(properties);
    JDBCRowSourceOrSink sourceOrSink = new JDBCRowSourceOrSink();
    sourceOrSink.initialize(null, properties);
    ValidationResult result = sourceOrSink.validate(null);
    Assert.assertTrue(result.getStatus() == ValidationResult.Result.OK);
    TJDBCInputDefinition definition1 = new TJDBCInputDefinition();
    TJDBCInputProperties properties1 = DBTestUtils.createCommonJDBCInputProperties(allSetting, definition1);
    List<IndexedRecord> records = DBTestUtils.fetchDataByReaderFromTable(tablename, DBTestUtils.createTestSchema(tablename), definition1, properties1);
    assertThat(records, hasSize(4));
    Assert.assertEquals(new Integer(4), records.get(3).get(0));
    Assert.assertEquals("momo", records.get(3).get(1));
}

Example 5 with TJDBCRowDefinition

use of org.talend.components.jdbc.tjdbcrow.TJDBCRowDefinition in project components by Talend.

the class JDBCRowTestIT method test_use_preparedstatement_as_input.

@SuppressWarnings("rawtypes")
@Test
public void test_use_preparedstatement_as_input() throws Exception {
    TJDBCRowDefinition definition = new TJDBCRowDefinition();
    TJDBCRowProperties properties = DBTestUtils.createCommonJDBCRowProperties(allSetting, definition);
    Schema schema = DBTestUtils.createTestSchema4(tablename);
    properties.main.schema.setValue(schema);
    properties.updateOutputSchemas();
    properties.tableSelection.tablename.setValue(tablename);
    properties.sql.setValue("select id, name from " + tablename + " where id = ?");
    properties.dieOnError.setValue(true);
    randomCommit(properties);
    // the field is the unique reason to use the component as a input
    properties.propagateQueryResultSet.setValue(true);
    // component
    properties.beforeUseColumn();
    properties.useColumn.setValue(properties.useColumn.getPossibleValues().get(0).toString());
    properties.usePreparedStatement.setValue(true);
    properties.preparedStatementTable.indexs.setValue(Arrays.asList(1));
    properties.preparedStatementTable.types.setValue(Arrays.asList(PreparedStatementTable.Type.Int.name()));
    properties.preparedStatementTable.values.setValue(Arrays.<Object>asList(1));
    JDBCRowSource source = new JDBCRowSource();
    source.initialize(null, properties);
    ValidationResult result = source.validate(null);
    Assert.assertTrue(result.getStatus() == ValidationResult.Result.OK);
    Reader reader = source.createReader(null);
    try {
        reader.start();
        IndexedRecord row = (IndexedRecord) reader.getCurrent();
        ResultSet resultSet = (ResultSet) row.get(0);
        resultSet.next();
        Assert.assertEquals(1, resultSet.getInt(1));
        Assert.assertEquals("wangwei", resultSet.getString(2));
        resultSet.close();
        // only output one row when it works as a input component
        Assert.assertFalse(reader.advance());
        reader.close();
    } finally {
        reader.close();
    }
}