2020-08-10 |
Martin Kersten |
Merge with default
opt_pushoptimizer
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2020-08-10 |
Niels Nes |
merged
unlock
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2020-08-10 |
Niels Nes |
merged
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2020-08-10 |
Niels Nes |
fixed problem in BATconvert(b,s), where a s is void/dense and b doesn't require anything except for a type change (no data changes). We used copy, but need to set the hseqbase using s.
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2020-08-10 |
Ying Zhang |
removed superfluous code
userstats
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2020-08-10 |
Ying Zhang |
Removed debugging comments
userstats
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2020-08-10 |
Ying Zhang |
Added a test for sys.user_statistics()
userstats
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2020-08-10 |
Ying Zhang |
Also compute the exec. time in 'ticks' for this query
userstats
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2020-08-10 |
Niels Nes |
merged with default
unlock
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2020-08-10 |
Niels Nes |
small optimization, ie generate msk's then BATappend, in tab_claim
unlock
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2020-08-10 |
Pedro Ferreira |
Approved output
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2020-08-10 |
Pedro Ferreira |
Approved output
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2020-08-10 |
Pedro Ferreira |
New SQLancer bug: BATproject2: does not match always
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2020-08-10 |
Niels Nes |
approved output
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2020-08-10 |
Pedro Ferreira |
Approved output
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2020-08-10 |
Pedro Ferreira |
Merged heads
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2020-08-10 |
Pedro Ferreira |
Approved output and new sqlancer bug: full outer join with wrong results. (I think it's from out2in optimizer)
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2020-08-10 |
Niels Nes |
approved output
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2020-08-10 |
Niels Nes |
add batmmath version of 'cot'
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2020-08-10 |
Niels Nes |
fixed small bug of case/coalesce fixes
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2020-08-10 |
Niels Nes |
make sure we handle coalesce and case statements using more candidate push
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2020-08-09 |
Martin Kersten |
The framework to push the candidate list into batcalc operations.
opt_pushoptimizer
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2020-08-08 |
Martin Kersten |
Add algorithm to output of profiler.
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2020-08-03 |
Martin Kersten |
Merge with default
ir_imprints
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2020-08-02 |
Martin Kersten |
Fixation of the IR-imprints framework
ir_imprints
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2020-08-08 |
Arjen de Rijke |
first version of windows installer using cmake
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2020-08-07 |
Pedro Ferreira |
Merged with default
typing
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2020-08-07 |
Pedro Ferreira |
Missing test in test list
Jun2020
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2020-08-07 |
Pedro Ferreira |
One more bug for today: mmath.cot undefined
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2020-08-07 |
Pedro Ferreira |
SQLancer BATreplace: id out of range. Same issue as tpcds q40?
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2020-08-07 |
Pedro Ferreira |
Initialize candidates earlier
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2020-08-07 |
Pedro Ferreira |
SQLancer assertion error and fix. e_cmp expressions are now allowed in projections. Updated exp_shares_exps
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2020-08-07 |
Sjoerd Mullender |
Implemented candidate list support for a bunch of convert functions.
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2020-08-07 |
Pedro Ferreira |
Revising permissions for analyzing tables on the backend. The user is required to have SELECT privileges on the tables and columns he wants to analyze
Jun2020
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2020-08-07 |
Ying Zhang |
Merged with default
userstats
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2020-08-07 |
Pedro Ferreira |
Making SQLancer happy. rel_push_count_down can only by applied to global counts
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2020-08-07 |
Pedro Ferreira |
Updated SQLancer query with coalesce issues and a cardinality mismatch potential bug
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2020-08-07 |
Pedro Ferreira |
Approved output and reverted restrict change. MSVC still dislikes it.
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2020-08-07 |
Sjoerd Mullender |
Initialize to keep compiler happy.
unlock
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2020-08-07 |
Sjoerd Mullender |
Merge with default branch.
unlock
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2020-08-07 |
Sjoerd Mullender |
Fix some compilation issues.
unlock
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2020-08-06 |
Niels Nes |
fixed small issue with case/coalesce corner cases of passing the selection vector.
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2020-08-06 |
Pedro Ferreira |
One more fix. Restrict scale_up function further and swap if needed.
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2020-08-06 |
Pedro Ferreira |
Merged with oscar
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2020-08-06 |
Pedro Ferreira |
Merged with Jun2020
oscar
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2020-08-06 |
Pedro Ferreira |
Small bugfix, if the projection out of a view has ordering or grouping columns, project it, because there are possible dependencies on the relation names, and renaming the projection shortly after could be dangerous
Jun2020
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2020-08-06 |
Sjoerd Mullender |
Use the real current size of r1 to calculate the maximum future size.
Jun2020
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2020-08-06 |
Pedro Ferreira |
Approved output
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2020-08-06 |
Pedro Ferreira |
Making SQLancer happy. Disable scale_up function for any type other than numeric, ie timestamps, floating-points, blobs because in the backend we cannot multiply these types with integers, ugh
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2020-08-06 |
Sjoerd Mullender |
Improve the heuristic for growing the result bat in a rangejoin.
Jun2020
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2020-08-06 |
Pedro Ferreira |
The error was right, I apologize
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2020-08-06 |
Pedro Ferreira |
SQLancer wrong error messages
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2020-08-06 |
Pedro Ferreira |
Removed some of the duplicated code at pcre_likeselect. Also use the number of candidates for the total heap estimated size.
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2020-08-06 |
Pedro Ferreira |
Fixed potential memory leak
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2020-08-06 |
Pedro Ferreira |
Removed duplicated code
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2020-08-06 |
Pedro Ferreira |
Use pcre_study at BATPCRElike and the same options. Small cleanup
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2020-08-06 |
Martin Kersten |
Approve output
unlock
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2020-08-06 |
Martin Kersten |
Use the proper argument
unlock
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2020-08-06 |
Martin Kersten |
Avoid repeated BATextend calls. Later we better keep track of the number
unlock
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2020-08-05 |
Martin Kersten |
Trace functions that produce a :bat[:msk] and convert them back to candidate list upon need.
unlock
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