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…ated tables (#7247) * Added isDeterministic() to IFunctionBuilder i-face * A test for non-deterministic mutations * In MutationsInterpreter::validate() ensure deterministic functions * Adjusted nondeterministic mutation tests * Moved around some code in MutationsInterpreter::validate() * Dropped unnecessary check in findFirstNonDeterministicFuncName() * Corrections to IFunction{Base,Builder} interface
…ery-for-external-database Fix bad code in transforming query for external database.
…ined(12)(String) In e373862 the maxium size for HashTable in CombinedCardinalityEstimator had been reduced for power of 2 for String (since otherwise the size of the hashtable becames bigger then the sizeof HLL). Refs: #7236 (comment) Fixes: e373862 ("Do not use more then 98K of memory for uniqCombined*")
uniqCombined memory usage tests fixes
…tack-trace Disable memory tracker for exception stack.
operator. The values that are not convertible to the left argument type can't match anyway, so it is safe to discard them.
Ignore non-convertible values at any depth on the right side of the IN operator
Check TTL in StorageFactory
Fix notes syntax in documentation
Added cases for: * binary operations: -,+,>,>=,<,<=,==,!= * previously-missing functions: timeSlot, toRelativeQuarterNum, toStartOfTenMinutes, toUnixTimestamp, addYears (and alike).
ASOF JOIN inequalities
Remove asterisk_left_columns_only setting
…_tests More performance test for Date and DateTime
Build fix
Docs(solutions): applying a CatBoost model in ClickHouse
Improved readability a little bit (`MergeTreeData::getActiveContainingPart`).
Constness-aware JoinGet.
* Typo fix. * Links fix. * Fixed links in docs. * More fixes. * Link fixes. * CLICKHOUSEDOCS-413: Links fixes.
* Disable undefined instrumentation for rdkafka
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Oct 29, 2019
fix result type for avg aggregation
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Dec 18, 2019
The failure goes like this: https://clickhouse-test-reports.s3.yandex.net/7946/1f69a7a015468099b7395ce3b96fb638b9830e0b/functional_stateless_tests_(memory)/stderr.log ``` ==199==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x2009fc34 in LZ4_count /build/obj-x86_64-linux-gnu/../contrib/lz4/lib/lz4.c:541:13 #1 0x2009fc34 in LZ4_compress_generic /build/obj-x86_64-linux-gnu/../contrib/lz4/lib/lz4.c:999 #2 0x2009fc34 in LZ4_compress_fast_extState /build/obj-x86_64-linux-gnu/../contrib/lz4/lib/lz4.c:1140 #3 0x200ac663 in LZ4_compress_fast /build/obj-x86_64-linux-gnu/../contrib/lz4/lib/lz4.c:1211:14 #4 0x200ac663 in LZ4_compress_default /build/obj-x86_64-linux-gnu/../contrib/lz4/lib/lz4.c:1222 #5 0x1b76d2e8 in DB::CompressionCodecLZ4::doCompressData(char const*, unsigned int, char*) const /build/obj-x86_64-linux-gnu/../dbms/src/Compression/CompressionCodecLZ4.cpp:45:12 ```
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