ClickHouse/tests/queries/0_stateless/01272_suspicious_codecs.sql

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2021-09-12 12:35:27 +00:00
-- Tags: no-parallel
2020-05-04 14:46:11 +00:00
DROP TABLE IF EXISTS codecs;
-- test what should work
CREATE TABLE codecs
(
a UInt8 CODEC(LZ4),
b UInt16 CODEC(ZSTD),
c Float32 CODEC(Gorilla),
d UInt8 CODEC(Delta, LZ4),
e Float64 CODEC(Gorilla, ZSTD),
f UInt32 CODEC(Delta, Delta, Gorilla),
g DateTime CODEC(DoubleDelta),
h DateTime64 CODEC(DoubleDelta, LZ4),
i String CODEC(NONE)
) ENGINE = MergeTree ORDER BY tuple();
DROP TABLE codecs;
-- test what should not work
CREATE TABLE codecs (a UInt8 CODEC(NONE, NONE)) ENGINE = MergeTree ORDER BY tuple(); -- { serverError 36 }
CREATE TABLE codecs (a UInt8 CODEC(NONE, LZ4)) ENGINE = MergeTree ORDER BY tuple(); -- { serverError 36 }
CREATE TABLE codecs (a UInt8 CODEC(LZ4, NONE)) ENGINE = MergeTree ORDER BY tuple(); -- { serverError 36 }
CREATE TABLE codecs (a UInt8 CODEC(LZ4, LZ4)) ENGINE = MergeTree ORDER BY tuple(); -- { serverError 36 }
CREATE TABLE codecs (a UInt8 CODEC(LZ4, ZSTD)) ENGINE = MergeTree ORDER BY tuple(); -- { serverError 36 }
CREATE TABLE codecs (a UInt8 CODEC(Delta)) ENGINE = MergeTree ORDER BY tuple(); -- { serverError 36 }
CREATE TABLE codecs (a UInt8 CODEC(Delta, Delta)) ENGINE = MergeTree ORDER BY tuple(); -- { serverError 36 }
CREATE TABLE codecs (a UInt8 CODEC(LZ4, Delta)) ENGINE = MergeTree ORDER BY tuple(); -- { serverError 36 }
-- test that sanity check is not performed in ATTACH query
DROP TABLE IF EXISTS codecs1;
DROP TABLE IF EXISTS codecs2;
DROP TABLE IF EXISTS codecs3;
DROP TABLE IF EXISTS codecs4;
DROP TABLE IF EXISTS codecs5;
DROP TABLE IF EXISTS codecs6;
DROP TABLE IF EXISTS codecs7;
DROP TABLE IF EXISTS codecs8;
SET allow_suspicious_codecs = 1;
CREATE TABLE codecs1 (a UInt8 CODEC(NONE, NONE)) ENGINE = MergeTree ORDER BY tuple();
CREATE TABLE codecs2 (a UInt8 CODEC(NONE, LZ4)) ENGINE = MergeTree ORDER BY tuple();
CREATE TABLE codecs3 (a UInt8 CODEC(LZ4, NONE)) ENGINE = MergeTree ORDER BY tuple();
CREATE TABLE codecs4 (a UInt8 CODEC(LZ4, LZ4)) ENGINE = MergeTree ORDER BY tuple();
CREATE TABLE codecs5 (a UInt8 CODEC(LZ4, ZSTD)) ENGINE = MergeTree ORDER BY tuple();
CREATE TABLE codecs6 (a UInt8 CODEC(Delta)) ENGINE = MergeTree ORDER BY tuple();
CREATE TABLE codecs7 (a UInt8 CODEC(Delta, Delta)) ENGINE = MergeTree ORDER BY tuple();
CREATE TABLE codecs8 (a UInt8 CODEC(LZ4, Delta)) ENGINE = MergeTree ORDER BY tuple();
SET allow_suspicious_codecs = 0;
SHOW CREATE TABLE codecs1;
SHOW CREATE TABLE codecs2;
SHOW CREATE TABLE codecs3;
SHOW CREATE TABLE codecs4;
SHOW CREATE TABLE codecs5;
SHOW CREATE TABLE codecs6;
SHOW CREATE TABLE codecs7;
SHOW CREATE TABLE codecs8;
DETACH TABLE codecs1;
DETACH TABLE codecs2;
DETACH TABLE codecs3;
DETACH TABLE codecs4;
DETACH TABLE codecs5;
DETACH TABLE codecs6;
DETACH TABLE codecs7;
DETACH TABLE codecs8;
ATTACH TABLE codecs1;
ATTACH TABLE codecs2;
ATTACH TABLE codecs3;
ATTACH TABLE codecs4;
ATTACH TABLE codecs5;
ATTACH TABLE codecs6;
ATTACH TABLE codecs7;
ATTACH TABLE codecs8;
SHOW CREATE TABLE codecs1;
SHOW CREATE TABLE codecs2;
SHOW CREATE TABLE codecs3;
SHOW CREATE TABLE codecs4;
SHOW CREATE TABLE codecs5;
SHOW CREATE TABLE codecs6;
SHOW CREATE TABLE codecs7;
SHOW CREATE TABLE codecs8;
SELECT * FROM codecs1;
SELECT * FROM codecs2;
SELECT * FROM codecs3;
SELECT * FROM codecs4;
SELECT * FROM codecs5;
SELECT * FROM codecs6;
SELECT * FROM codecs7;
SELECT * FROM codecs8;
DROP TABLE codecs1;
DROP TABLE codecs2;
DROP TABLE codecs3;
DROP TABLE codecs4;
DROP TABLE codecs5;
DROP TABLE codecs6;
DROP TABLE codecs7;
DROP TABLE codecs8;