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Add data to test and simplify

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This commit is contained in:
alesapin 2020-06-22 14:03:01 +03:00
parent b504fc6a90
commit 9612b3e32b
1 changed files with 26 additions and 8 deletions
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34
tests/integration/test_alter_codec/test.py
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@ -7,15 +7,11 @@ cluster = ClickHouseCluster(__file__)
node1 = cluster.add_instance('node1',
config_dir='configs',
main_configs=['configs/logs_config.xml'],
with_zookeeper=True,
macros={"shard": 0, "replica": 1} )
main_configs=['configs/logs_config.xml'])
node2 = cluster.add_instance('node2',
config_dir='configs',
main_configs=['configs/logs_config.xml'],
with_zookeeper=True,
macros={"shard": 0, "replica": 2} )
main_configs=['configs/logs_config.xml'])
@pytest.fixture(scope="module")
@ -32,22 +28,34 @@ def test_alter_codec_pk(started_cluster):
try:
name = "test_alter_codec_pk"
node1.query("""
CREATE TABLE {name} (id UInt64) Engine=MergeTree() ORDER BY id
CREATE TABLE {name} (id UInt64, value UInt64) Engine=MergeTree() ORDER BY id
""".format(name=name))
node1.query("INSERT INTO {name} SELECT number, number * number from numbers(100)".format(name=name))
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64 CODEC(NONE)".format(name=name))
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64 CODEC(Delta, LZ4)".format(name=name))
assert node1.query("SELECT sum(id) FROM {name}".format(name=name)) == "4950\n"
with pytest.raises(QueryRuntimeException):
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt32 CODEC(Delta, LZ4)".format(name=name))
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64 DEFAULT 3 CODEC(Delta, LZ4)".format(name=name))
node1.query("INSERT INTO {name} (value) VALUES (1)".format(name=name))
assert node1.query("SELECT sum(id) FROM {name}".format(name=name)) == "4953\n"
with pytest.raises(QueryRuntimeException):
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64 ALIAS 3 CODEC(Delta, LZ4)".format(name=name))
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64 MATERIALIZED 3 CODEC(Delta, LZ4)".format(name=name))
node1.query("INSERT INTO {name} (value) VALUES (1)".format(name=name))
assert node1.query("SELECT sum(id) FROM {name}".format(name=name)) == "4956\n"
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64".format(name=name))
with pytest.raises(QueryRuntimeException):
@ -61,9 +69,11 @@ def test_alter_codec_index(started_cluster):
try:
name = "test_alter_codec_index"
node1.query("""
CREATE TABLE {name} (`id` UInt64, INDEX id_index id TYPE minmax GRANULARITY 1) Engine=MergeTree() ORDER BY tuple()
CREATE TABLE {name} (`id` UInt64, value UInt64, INDEX id_index id TYPE minmax GRANULARITY 1) Engine=MergeTree() ORDER BY tuple()
""".format(name=name))
node1.query("INSERT INTO {name} SELECT number, number * number from numbers(100)".format(name=name))
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64 CODEC(NONE)".format(name=name))
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64 CODEC(Delta, LZ4)".format(name=name))
@ -72,11 +82,19 @@ def test_alter_codec_index(started_cluster):
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64 DEFAULT 3 CODEC(Delta, LZ4)".format(name=name))
node1.query("INSERT INTO {name} (value) VALUES (1)".format(name=name))
assert node1.query("SELECT sum(id) FROM {name}".format(name=name)) == "4953\n"
with pytest.raises(QueryRuntimeException):
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64 ALIAS 3 CODEC(Delta, LZ4)".format(name=name))
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64 MATERIALIZED 3 CODEC(Delta, LZ4)".format(name=name))
node1.query("INSERT INTO {name} (value) VALUES (1)".format(name=name))
assert node1.query("SELECT sum(id) FROM {name}".format(name=name)) == "4956\n"
node1.query("ALTER TABLE {name} MODIFY COLUMN id UInt64".format(name=name))
with pytest.raises(QueryRuntimeException):