public SchemaTablePrefix toSchemaTablePrefix() { return new SchemaTablePrefix(schemaName, tableName); } }
public SchemaTablePrefix asSchemaTablePrefix() { if (!schemaName.isPresent()) { return new SchemaTablePrefix(); } else if (!tableName.isPresent()) { return new SchemaTablePrefix(schemaName.get()); } else { return new SchemaTablePrefix(schemaName.get(), tableName.get()); } }
@Test public void testListUnknownSchema() { assertNull(metadata.getTableHandle(SESSION, new SchemaTableName("totally_invalid_database_name", "dual"))); assertEquals(metadata.listTables(SESSION, "totally_invalid_database_name"), ImmutableList.of()); assertEquals(metadata.listTableColumns(SESSION, new SchemaTablePrefix("totally_invalid_database_name", "dual")), ImmutableMap.of()); }
@Test public void testGetAllTableColumns() { try (Transaction transaction = newTransaction()) { ConnectorMetadata metadata = transaction.getMetadata(); Map<SchemaTableName, List<ColumnMetadata>> allColumns = metadata.listTableColumns(newSession(), new SchemaTablePrefix()); assertTrue(allColumns.containsKey(tablePartitionFormat)); assertTrue(allColumns.containsKey(tableUnpartitioned)); } }
@Test public void testGetAllTableColumnsInSchema() { try (Transaction transaction = newTransaction()) { ConnectorMetadata metadata = transaction.getMetadata(); Map<SchemaTableName, List<ColumnMetadata>> allColumns = metadata.listTableColumns(newSession(), new SchemaTablePrefix(database)); assertTrue(allColumns.containsKey(tablePartitionFormat)); assertTrue(allColumns.containsKey(tableUnpartitioned)); } }
@Test public void testListUnknownSchema() { try (Transaction transaction = newTransaction()) { ConnectorMetadata metadata = transaction.getMetadata(); ConnectorSession session = newSession(); assertNull(metadata.getTableHandle(session, new SchemaTableName(INVALID_DATABASE, INVALID_TABLE))); assertEquals(metadata.listTables(session, INVALID_DATABASE), ImmutableList.of()); assertEquals(metadata.listTableColumns(session, new SchemaTablePrefix(INVALID_DATABASE, INVALID_TABLE)), ImmutableMap.of()); assertEquals(metadata.listViews(session, INVALID_DATABASE), ImmutableList.of()); assertEquals(metadata.getViews(session, new SchemaTablePrefix(INVALID_DATABASE, INVALID_TABLE)), ImmutableMap.of()); } }
@Test public void testHiveViewsHaveNoColumns() { try (Transaction transaction = newTransaction()) { ConnectorMetadata metadata = transaction.getMetadata(); assertEquals(metadata.listTableColumns(newSession(), new SchemaTablePrefix(view.getSchemaName(), view.getTableName())), ImmutableMap.of()); } }
Map<SchemaTableName, ConnectorViewDefinition> views = metadata.getViews(SESSION, new SchemaTablePrefix("test")); assertEquals(views.keySet(), ImmutableSet.of(test1, test2)); assertEquals(views.get(test1).getViewData(), "test1"); Map<SchemaTableName, ConnectorViewDefinition> allViews = metadata.getViews(SESSION, new SchemaTablePrefix()); assertEquals(allViews.keySet(), ImmutableSet.of(test1, test2)); Map<SchemaTableName, ConnectorViewDefinition> exactMatchView = metadata.getViews(SESSION, new SchemaTablePrefix("test", "test_view1")); assertEquals(exactMatchView.keySet(), ImmutableSet.of(test1)); Map<SchemaTableName, ConnectorViewDefinition> nonexistentTableView = metadata.getViews(SESSION, new SchemaTablePrefix("test", "nonexistenttable")); assertTrue(nonexistentTableView.isEmpty()); Map<SchemaTableName, ConnectorViewDefinition> nonexistentSchemaView = metadata.getViews(SESSION, new SchemaTablePrefix("nonexistentschema")); assertTrue(nonexistentSchemaView.isEmpty()); views = metadata.getViews(SESSION, new SchemaTablePrefix("test")); assertEquals(views.keySet(), ImmutableSet.of(test2)); views = metadata.getViews(SESSION, new SchemaTablePrefix("test")); assertTrue(views.isEmpty()); views = metadata.getViews(SESSION, new SchemaTablePrefix()); assertTrue(views.isEmpty());
public SchemaTablePrefix toSchemaTablePrefix() { return new SchemaTablePrefix(schemaName, tableName); } }
public SchemaTablePrefix asSchemaTablePrefix() { if (!schemaName.isPresent()) { return new SchemaTablePrefix(); } else if (!tableName.isPresent()) { return new SchemaTablePrefix(schemaName.get()); } else { return new SchemaTablePrefix(schemaName.get(), tableName.get()); } }
@Test public void testGetAllTableColumnsInSchema() { Map<SchemaTableName, List<ColumnMetadata>> allColumns = newMetadata().listTableColumns(newSession(), new SchemaTablePrefix(database)); assertTrue(allColumns.containsKey(tablePartitionFormat)); assertTrue(allColumns.containsKey(tableUnpartitioned)); }
@Test public void testListUnknownSchema() { assertNull(metadata.getTableHandle(SESSION, new SchemaTableName("totally_invalid_database_name", "dual"))); assertEquals(metadata.listTables(SESSION, "totally_invalid_database_name"), ImmutableList.of()); assertEquals(metadata.listTableColumns(SESSION, new SchemaTablePrefix("totally_invalid_database_name", "dual")), ImmutableMap.of()); }
@Test public void testGetAllTableColumns() { Map<SchemaTableName, List<ColumnMetadata>> allColumns = newMetadata().listTableColumns(newSession(), new SchemaTablePrefix()); assertTrue(allColumns.containsKey(tablePartitionFormat)); assertTrue(allColumns.containsKey(tableUnpartitioned)); }
@Test public void testListUnknownSchema() { ConnectorMetadata metadata = newMetadata(); ConnectorSession session = newSession(); assertNull(metadata.getTableHandle(session, new SchemaTableName(INVALID_DATABASE, INVALID_TABLE))); assertEquals(metadata.listTables(session, INVALID_DATABASE), ImmutableList.of()); assertEquals(metadata.listTableColumns(session, new SchemaTablePrefix(INVALID_DATABASE, INVALID_TABLE)), ImmutableMap.of()); assertEquals(metadata.listViews(session, INVALID_DATABASE), ImmutableList.of()); assertEquals(metadata.getViews(session, new SchemaTablePrefix(INVALID_DATABASE, INVALID_TABLE)), ImmutableMap.of()); }
@Test public void testGetAllTableColumns() { try (Transaction transaction = newTransaction()) { ConnectorMetadata metadata = transaction.getMetadata(); Map<SchemaTableName, List<ColumnMetadata>> allColumns = metadata.listTableColumns(newSession(), new SchemaTablePrefix()); assertTrue(allColumns.containsKey(tablePartitionFormat)); assertTrue(allColumns.containsKey(tableUnpartitioned)); } }
@Test public void testGetAllTableColumnsInSchema() { try (Transaction transaction = newTransaction()) { ConnectorMetadata metadata = transaction.getMetadata(); Map<SchemaTableName, List<ColumnMetadata>> allColumns = metadata.listTableColumns(newSession(), new SchemaTablePrefix(database)); assertTrue(allColumns.containsKey(tablePartitionFormat)); assertTrue(allColumns.containsKey(tableUnpartitioned)); } }
@Test public void testListUnknownSchema() { try (Transaction transaction = newTransaction()) { ConnectorMetadata metadata = transaction.getMetadata(); ConnectorSession session = newSession(); assertNull(metadata.getTableHandle(session, new SchemaTableName(INVALID_DATABASE, INVALID_TABLE))); assertEquals(metadata.listTables(session, INVALID_DATABASE), ImmutableList.of()); assertEquals(metadata.listTableColumns(session, new SchemaTablePrefix(INVALID_DATABASE, INVALID_TABLE)), ImmutableMap.of()); assertEquals(metadata.listViews(session, INVALID_DATABASE), ImmutableList.of()); assertEquals(metadata.getViews(session, new SchemaTablePrefix(INVALID_DATABASE, INVALID_TABLE)), ImmutableMap.of()); } }
@Test public void testHiveViewsHaveNoColumns() throws Exception { assertEquals(newMetadata().listTableColumns(newSession(), new SchemaTablePrefix(view.getSchemaName(), view.getTableName())), ImmutableMap.of()); }
@Test public void testHiveViewsHaveNoColumns() { try (Transaction transaction = newTransaction()) { ConnectorMetadata metadata = transaction.getMetadata(); assertEquals(metadata.listTableColumns(newSession(), new SchemaTablePrefix(view.getSchemaName(), view.getTableName())), ImmutableMap.of()); } }