def get_config(self):
"""
Returns the table config to define the runtime behavior of the Table API.
:return: Current :class:`TableConfig`.
"""
table_config = TableConfig()
table_config._j_table_config = self._j_tenv.getConfig()
return table_config
def test_table_config(self):
table_config = TableConfig.get_default()
table_config.set_idle_state_retention_time(datetime.timedelta(days=1),
datetime.timedelta(days=2))
self.assertEqual(2 * 24 * 3600 * 1000,
table_config.get_max_idle_state_retention_time())
self.assertEqual(24 * 3600 * 1000,
table_config.get_min_idle_state_retention_time())
table_config.set_decimal_context(20, "UNNECESSARY")
self.assertEqual((20, "UNNECESSARY"),
table_config.get_decimal_context())
table_config.set_decimal_context(20, "HALF_EVEN")
self.assertEqual((20, "HALF_EVEN"), table_config.get_decimal_context())
table_config.set_decimal_context(20, "HALF_DOWN")
self.assertEqual((20, "HALF_DOWN"), table_config.get_decimal_context())
table_config.set_decimal_context(20, "HALF_UP")
self.assertEqual((20, "HALF_UP"), table_config.get_decimal_context())
table_config.set_decimal_context(20, "FLOOR")
self.assertEqual((20, "FLOOR"), table_config.get_decimal_context())
table_config.set_decimal_context(20, "CEILING")
self.assertEqual((20, "CEILING"), table_config.get_decimal_context())
table_config.set_decimal_context(20, "DOWN")
self.assertEqual((20, "DOWN"), table_config.get_decimal_context())
table_config.set_decimal_context(20, "UP")
self.assertEqual((20, "UP"), table_config.get_decimal_context())
def test_create_table_environment(self):
table_config = TableConfig()
table_config.set_max_generated_code_length(32000)
table_config.set_null_check(False)
table_config.set_local_timezone("Asia/Shanghai")
env = ExecutionEnvironment.get_execution_environment()
t_env = BatchTableEnvironment.create(env, table_config)
readed_table_config = t_env.get_config()
self.assertFalse(readed_table_config.get_null_check())
self.assertEqual(readed_table_config.get_max_generated_code_length(), 32000)
self.assertEqual(readed_table_config.get_local_timezone(), "Asia/Shanghai")
def get_config(self):
"""
Returns the table config to define the runtime behavior of the Table API.
:return: Current :class:`TableConfig`.
"""
table_config = TableConfig()
table_config._j_table_config = self._j_tenv.getConfig()
table_config._set_stream(False)
table_config._set_parallelism(self._j_tenv.execEnv().getParallelism())
return table_config
def test_table_config(self):
table_config = TableConfig.Builder()\
.as_batch_execution()\
.set_timezone("Asia/Shanghai")\
.set_max_generated_code_length(64000)\
.set_null_check(True)\
.set_parallelism(4).build()
assert table_config.parallelism() == 4
assert table_config.null_check() is True
assert table_config.max_generated_code_length() == 64000
assert table_config.timezone() == "Asia/Shanghai"
assert table_config.is_stream() is False
def test_table_config(self):
table_config = TableConfig.Builder()\
.as_streaming_execution()\
.set_timezone("Asia/Shanghai")\
.set_max_generated_code_length(64000)\
.set_null_check(True)\
.set_parallelism(4).build()
self.assertEqual(4, table_config.parallelism())
self.assertTrue(table_config.null_check())
self.assertEqual(64000, table_config.max_generated_code_length())
self.assertEqual("Asia/Shanghai", table_config.timezone())
self.assertTrue(table_config.is_stream())
def get_config(self):
"""
Returns the table config to define the runtime behavior of the Table API.
:return: Current :class:`TableConfig`.
"""
table_config = TableConfig()
table_config._j_table_config = self._j_tenv.getConfig()
table_config._set_stream(False)
table_config._set_parallelism(self._j_tenv.execEnv().getParallelism())
return table_config
def test_create_table_environment(self):
table_config = TableConfig.Builder()\
.set_parallelism(2)\
.set_max_generated_code_length(32000)\
.set_null_check(False)\
.set_timezone("Asia/Shanghai")\
.as_batch_execution()\
.build()
t_env = TableEnvironment.create(table_config)
readed_table_config = t_env.get_config()
assert readed_table_config.parallelism() == 2
assert readed_table_config.null_check() is False
assert readed_table_config.max_generated_code_length() == 32000
assert readed_table_config.timezone() == "Asia/Shanghai"
assert readed_table_config.is_stream() is False
def test_create_table_environment(self):
table_config = TableConfig.Builder()\
.set_parallelism(2)\
.set_max_generated_code_length(32000)\
.set_null_check(False)\
.set_timezone("Asia/Shanghai")\
.as_streaming_execution()\
.build()
t_env = TableEnvironment.create(table_config)
readed_table_config = t_env.get_config()
self.assertEqual(2, readed_table_config.parallelism())
self.assertFalse(readed_table_config.null_check())
self.assertEqual(32000, readed_table_config.max_generated_code_length())
self.assertEqual("Asia/Shanghai", readed_table_config.timezone())
self.assertTrue(readed_table_config.is_stream())
def test_table_config(self):
table_config = TableConfig()
table_config.set_local_timezone("Asia/Shanghai")
table_config.set_max_generated_code_length(64000)
table_config.set_null_check(True)
self.assertTrue(table_config.get_null_check())
self.assertEqual(table_config.get_max_generated_code_length(), 64000)
self.assertEqual(table_config.get_local_timezone(), "Asia/Shanghai")
def test_table_config(self):
table_config = TableConfig()
table_config.set_timezone("Asia/Shanghai")
table_config.set_max_generated_code_length(64000)
table_config.set_null_check(True)
table_config.set_built_in_catalog_name("test_catalog")
table_config.set_built_in_database_name("test_database")
self.assertTrue(table_config.get_null_check())
self.assertEqual(table_config.get_max_generated_code_length(), 64000)
self.assertEqual(table_config.get_timezone(), "Asia/Shanghai")
self.assertEqual(table_config.get_built_in_catalog_name(),
"test_catalog")
self.assertEqual(table_config.get_built_in_database_name(),
"test_database")
def test_create_table_environment(self):
table_config = TableConfig()
table_config.set_max_generated_code_length(32000)
table_config.set_null_check(False)
table_config.set_timezone("Asia/Shanghai")
table_config.set_built_in_catalog_name("test_catalog")
table_config.set_built_in_database_name("test_database")
env = StreamExecutionEnvironment.get_execution_environment()
t_env = StreamTableEnvironment.create(env, table_config)
readed_table_config = t_env.get_config()
self.assertFalse(readed_table_config.get_null_check())
self.assertEqual(readed_table_config.get_max_generated_code_length(),
32000)
self.assertEqual(readed_table_config.get_timezone(), "Asia/Shanghai")
self.assertEqual(table_config.get_built_in_catalog_name(),
"test_catalog")
self.assertEqual(table_config.get_built_in_database_name(),
"test_database")
