mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-05 14:02:21 +00:00
59 lines
3.5 KiB
SQL
59 lines
3.5 KiB
SQL
-- Tags: no-fasttest, use-vectorscan
|
|
|
|
DROP TABLE IF EXISTS t;
|
|
|
|
-- test that the check which rejects hyperscan regexes with too big bounded repeats works
|
|
|
|
-- {n}
|
|
SELECT multiMatchAny('test', ['.{51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{ 51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{51 }']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['prefix.{51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{51}.suffix']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{4,4}midfix{51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
|
|
-- {n,}
|
|
SELECT multiMatchAny('test', ['.{51,}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{ 51,}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{51 ,}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{51, }']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['prefix.{51,}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{51,}.suffix']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{4,4}midfix{51,}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
|
|
-- {n,m}
|
|
SELECT multiMatchAny('test', ['.{1,51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{51,52}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{ 51,52}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{51 ,52}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{51, 52}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{51,52 }']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['prefix.{1,51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{1,51}.suffix']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny('test', ['.{4,4}midfix{1,51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
|
|
-- test that the check is implemented in all functions which use vectorscan
|
|
|
|
CREATE TABLE t(c String) Engine=MergeTree() ORDER BY c;
|
|
INSERT INTO t VALUES('Hallo Welt');
|
|
|
|
SELECT multiMatchAny('Hallo Welt', ['.{51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAny(c, ['.{51}']) FROM t; -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
|
|
SELECT multiMatchAnyIndex('Hallo Welt', ['.{51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAnyIndex(c, ['.{51}']) FROM t; -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
|
|
SELECT multiMatchAllIndices('Hallo Welt', ['.{51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiMatchAllIndices(c, ['.{51}']) FROM t; -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
|
|
SELECT multiFuzzyMatchAny('Hallo Welt', 1, ['.{51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiFuzzyMatchAny(c, 1, ['.{51}']) FROM t; -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
|
|
SELECT multiFuzzyMatchAnyIndex('Hallo Welt', 1, ['.{51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiFuzzyMatchAnyIndex(c, 1, ['.{51}']) FROM t; -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
|
|
SELECT multiFuzzyMatchAllIndices('Hallo Welt', 1, ['.{51}']); -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
SELECT multiFuzzyMatchAllIndices(c, 1, ['.{51}']) FROM t; -- { serverError HYPERSCAN_CANNOT_SCAN_TEXT }
|
|
|
|
DROP TABLE t;
|