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ASF subversion and git services commented on ASTERIXDB-971: ----------------------------------------------------------- Commit 8671ddf83ed402dce7465759d6399ed84993f967 in asterixdb's branch refs/heads/master from [~buyingyi] [ https://git-wip-us.apache.org/repos/asf?p=asterixdb.git;h=8671ddf ] Clean up GROUP BY and WITH clause. - fix ASTERIXDB-971, i.e., the expression to plan translator for FLWOGR without a "for"; - fix the scoping for nested WITH clause; - fix the scoping for nested GROUP BY clause; - fix default fields in group variables; - fix/unify the expression substition AST visitor; - enhance RemoveUnusedAssignAndAggregateRule to be able to remove unused GROUP BY decoration varaibles; - clearly sperate SQL++ aggregate functions and SQL-92 aggregate functions, i.e., SQL-92 aggregate sugars cannot apply to SQL++ aggregate functions; - fix PushAggregateIntoGroupbyRule for nested plan deletions; - enhance RemoveCartesianProductWithEmptyBranchRule; - add ExtractGroupByDecorVariablesRule; - add an aggregate function first-element; - fix ASTERIXDB-1560, an error message issue. Change-Id: I62fca7f937aa007d97ed87c75cef19f6aa3e5ade Reviewed-on: https://asterix-gerrit.ics.uci.edu/1050 Tested-by: Jenkins <jenk...@fulliautomatix.ics.uci.edu> Integration-Tests: Jenkins <jenk...@fulliautomatix.ics.uci.edu> Reviewed-by: Till Westmann <ti...@apache.org> > Semantically equivalent FLWOR expressions involving dataset lookup; one > executes fine, other fails with NPE during compilation > ------------------------------------------------------------------------------------------------------------------------------ > > Key: ASTERIXDB-971 > URL: https://issues.apache.org/jira/browse/ASTERIXDB-971 > Project: Apache AsterixDB > Issue Type: Bug > Components: AsterixDB, Optimizer, Translator - AQL > Reporter: asterixdb-importer > Assignee: Yingyi Bu > Priority: Critical > Attachments: Exception.txt > > > Semantically equivalent FLWOR expressions involving dataset lookup; one > executes fine, other fails with NPE during compilation -- This message was sent by Atlassian JIRA (v6.3.4#6332)