Arthur Passos 24b8bbe9fa Allow to attach partition from table with different partition expression when destination partition expression doesn't re-partition (#39507) ... * temp commit * temp commit * draft impl for feedback * fix weird style changes * fix weird style changes * fix weird style changes * fix weird style changes * fix weird style changes * aa * aa * Add integ tests and remove partition key restriction * fix small incosistency in partition id * style fix * style fix * style fix * use existing DataPartStorageBuilder instead of new one * Refactor part clone to make it more readable and maintainable * Add MergeTreeDataPartCloner docs * define ErrorCodes::BAD_ARGUMENTS * Rebase * camel case methods * address some comments * yet another rebase? * Move from integ tests to stateless tests * address more comments * add finalize on min_max_idx files * Add sync option to DistinctPartitionExpCloner * just a temp test * revert temp change * Use echoOn to distinguish test queries * remove comment * fix build issue during rebase * atempt to fix build after rebase * finally fix build * clear minmaxidx hyperrectangle before loading it * Fix error on min_max files deletion where it was being assumed that partition expression contained all columns * get it to the state it was previously * add missing include * getting functional? * refactoring and renaming * some more refactoring * extern bad arguments * try to fix style * improvements and docs * remove duplicate includes * fix crash * make tests more stable by ordering * rebase once again.. * fix * make ci happy? * fix rebase issues * docs * rebase, but prolly needs to be improved * refactor out from nasty inheritance to static methods * fix style * work around optional * refactor & integrate some changes * update column_type * add tests by dencrane * set utc * fix ref file * fix tests * use MergeTree instead of SummingMergeTree * mark MergeTreeDataPart::getBlock as const * address a few comments * compute module function name size at compile time * simplify branching in getPartitionAstFieldsCount * remove column_indexes argument * merge getBlock with buildBlock * add some const specifiers * small adjustments * remove no longer needed isNull check * use std::min and max to update global min max idx * add some assertions * forward declare some symbols * fix grammar * forward decl * try to fix build.. * remove IFunction forward decl * Revert "use std::min and max to update global min max idx" This reverts commit b2fe79dda7. * Revert "remove no longer needed isNull check" This reverts commit 129db2610f. * Revert "Revert "remove no longer needed isNull check"" This reverts commit 9416087dd8. * Revert "Revert "use std::min and max to update global min max idx"" This reverts commit 20246d4416. * remove some comments * partial use of MonotonicityCheckMatcher * ranges * remove KeyDescriptionMonotonicityChecker * remove duplication of applyfunction * move functions to anonymous namespace * move functions to cpp * Relax partition compatibility requirements by accepting subset, add tests from partitioned to unpartitioned * updte reference file * Support for partition by a, b, c to partition by a, b * refactoring part 1 * refactoring part 2, use hyperrectangle, still not complete * refactoring part 3, build hyperrectangle with intersection of source & destination min max columns * Support attaching to table with partition expression of multiple expressions * add tests * rename method * remove some code duplication * draft impl for replicatedmergetree, need to dive deeper * ship ref file * fix impl for replicatedmergetree.. * forbid attach empty partition replicatedmergetree * Add replicated merge tree integration tests * add test missing files * fix black * do not check for monotonicity of empty partition * add empty tests & fix replicated * remove no longer needed buildBlockWithMinMaxINdexes * remove column logic in buildHyperrectangle * simplify implementation by using existing methods * further simplify implementation * move all MergeTreeDataPartClone private methods to .cpp file * decrease decomposition * use different namespaces * reduce code duplication * fix style * address a few comments * add chassert to assert arguments size on MonotonicityCheckVisitor * remove deleteMinMaxFiles method * remove useless checks from sanitycheck * add tests for attach partition (not id) * Remove sanityCheckASTPartition and bring back conditional getPartitionIDFromQuery * remove empty block comment * small fixes * fix formatting * add missing include * remove duplicate iuncludes * trigger ci * reduce some code duplication * use updated partition id on replicatedmergetree * fix build * fix build * small refactor * do not use insert increment on fetch part * remove duplicate includes * add one more integ test * black * black * rely on partition exp instead of partition id on replicated part fetch to decide if it is a different partition exp * add one more integ test * add order by clause * fix black --------- Co-authored-by: Alexey Milovidov <milovidov@clickhouse.com>		2024-01-22 21:00:04 +01:00
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configs	Allow to attach partition from table with different partition expression when destination partition expression doesn't re-partition (#39507)	2024-01-22 21:00:04 +01:00
__init__.py	Allow to attach partition from table with different partition expression when destination partition expression doesn't re-partition (#39507)	2024-01-22 21:00:04 +01:00
test.py	Allow to attach partition from table with different partition expression when destination partition expression doesn't re-partition (#39507)	2024-01-22 21:00:04 +01:00