>From Ritik Raj <[email protected]>:
Attention is currently required from: Ali Alsuliman, Ritik Raj.
Hello Ali Alsuliman, Jenkins, Anon. E. Moose #1000171,
I'd like you to reexamine a change. Please visit
https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/19529
to look at the new patch set (#4).
Change subject: [ASTERIXDB-3582][COMP] Restricting to one unnest filter
pushdown for a datasource
......................................................................
[ASTERIXDB-3582][COMP] Restricting to one unnest filter pushdown for a
datasource
- user model changes: no
- storage format changes: no
- interface changes: no
Currently, storage filter evaluation produces incorrect results when
multiple unnest filters are pushed down. This leads to inaccurate
query outputs.
To prevent incorrect evaluations, this change restricts the pushdown
to at most one unnest filter. This is a temporary safeguard until we
improve the evaluation algorithm.
Ext-ref: MB-65781
Change-Id: I4f335db4c7c455c1276ea5be9b14ce1e8ee92d74
---
M
asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/pushdown/processor/AbstractFilterPushdownProcessor.java
M
asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/pushdown/visitor/ArrayPathCheckerVisitor.java
A
asterixdb/asterix-app/src/test/resources/runtimets/results/column/filter/ASTERIXDB-3582-2/ASTERIXDB-3582.005.plan
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/column/filter/ASTERIXDB-3582-2/ASTERIXDB-3582-2.004.query.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/column/filter/ASTERIXDB-3582-2/ASTERIXDB-3582-2.002.update.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/column/filter/ASTERIXDB-3582-2/ASTERIXDB-3582-2.003.query.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/column/filter/ASTERIXDB-3582-2/ASTERIXDB-3582-2.005.query.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/results/column/filter/ASTERIXDB-3582-2/ASTERIXDB-3582.003.adm
M
asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/pushdown/processor/ColumnFilterPushdownProcessor.java
A
asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/ASTERIXDB-3582-2/ASTERIXDB-3582.005.plan
M asterixdb/asterix-app/src/test/resources/runtimets/sqlpp_queries.xml
M
asterixdb/asterix-app/src/test/resources/runtimets/results/column/pushdown/other-pushdowns/other-pushdowns.018.plan
A
asterixdb/asterix-app/src/test/resources/runtimets/results/column/filter/ASTERIXDB-3582-2/ASTERIXDB-3582.004.adm
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/column/filter/ASTERIXDB-3582-2/ASTERIXDB-3582-2.001.ddl.sqlpp
M
asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/pushdown/other-pushdowns/other-pushdowns.018.plan
15 files changed, 634 insertions(+), 14 deletions(-)
git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb
refs/changes/29/19529/4
--
To view, visit https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/19529
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Gerrit-Project: asterixdb
Gerrit-Branch: ionic
Gerrit-Change-Id: I4f335db4c7c455c1276ea5be9b14ce1e8ee92d74
Gerrit-Change-Number: 19529
Gerrit-PatchSet: 4
Gerrit-Owner: Ritik Raj <[email protected]>
Gerrit-Reviewer: Ali Alsuliman <[email protected]>
Gerrit-Reviewer: Anon. E. Moose #1000171
Gerrit-Reviewer: Jenkins <[email protected]>
Gerrit-CC: Peeyush Gupta <[email protected]>
Gerrit-Attention: Ali Alsuliman <[email protected]>
Gerrit-Attention: Ritik Raj <[email protected]>
Gerrit-MessageType: newpatchset
