Hello Anon. E. Moose (1000171), Jenkins,
I'd like you to reexamine a change. Please visit
https://asterix-gerrit.ics.uci.edu/3400
to look at the new patch set (#3).
Change subject: [ASTERIXDB-2288][COMP] Fix field access with UNION
......................................................................
[ASTERIXDB-2288][COMP] Fix field access with UNION
- user model changes: no
- storage format changes: no
- interface changes: no
Details:
For UNION, if there is an assign operator above UNION, the optimizer
will move the assign operator under UNION into both branches. If
the assign operator has field access by index, the index is based on
the output record of the union operator which could be different from
the field index in left and right branches. The fix is to convert
the index into a named field, and then move the assign operator.
The optimizer will fire by-name-to-by-index rule after this and
replace the name with the correct index for each record of left and
right branch. by-name-to-by-index rule is already a required rule
to be fired after push-assign-under-union rule.
Change-Id: I4d65374aca6959fd5e70279fac8f7f0a6c7c64c5
---
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.1.ddl.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.2.update.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.3.query.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.4.query.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.5.query.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.6.query.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/queries_sqlpp/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.7.ddl.sqlpp
A
asterixdb/asterix-app/src/test/resources/runtimets/results/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.3.adm
A
asterixdb/asterix-app/src/test/resources/runtimets/results/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.4.adm
A
asterixdb/asterix-app/src/test/resources/runtimets/results/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.5.adm
A
asterixdb/asterix-app/src/test/resources/runtimets/results/misc/field_access_union-ASTERIXDB-2288/field_access_union-ASTERIXDB-2288.6.adm
M asterixdb/asterix-app/src/test/resources/runtimets/testsuite_sqlpp.xml
12 files changed, 269 insertions(+), 0 deletions(-)
git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb
refs/changes/00/3400/3
--
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Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I4d65374aca6959fd5e70279fac8f7f0a6c7c64c5
Gerrit-Change-Number: 3400
Gerrit-PatchSet: 3
Gerrit-Owner: Ali Alsuliman <ali.al.solai...@gmail.com>
Gerrit-Reviewer: Anon. E. Moose (1000171)
Gerrit-Reviewer: Jenkins <jenk...@fulliautomatix.ics.uci.edu>
