[TRAFODION-2954] add MySQL function unix_timestamp,uuid,sleep
Project: http://git-wip-us.apache.org/repos/asf/trafodion/repo Commit: http://git-wip-us.apache.org/repos/asf/trafodion/commit/75c7b395 Tree: http://git-wip-us.apache.org/repos/asf/trafodion/tree/75c7b395 Diff: http://git-wip-us.apache.org/repos/asf/trafodion/diff/75c7b395 Branch: refs/heads/master Commit: 75c7b39545745a81945c4010ce34f6321090c104 Parents: 344cc3f 9001298 Author: Liu Ming <ovis_p...@sina.com> Authored: Fri Feb 23 04:31:26 2018 +0000 Committer: Liu Ming <ovis_p...@sina.com> Committed: Fri Feb 23 04:31:26 2018 +0000 ---------------------------------------------------------------------- core/sql/common/OperTypeEnum.h | 3 + core/sql/exp/ExpPackDefs.cpp | 10 ++ core/sql/exp/exp_clause.cpp | 16 +++ core/sql/exp/exp_clause.h | 4 +- core/sql/exp/exp_function.cpp | 146 ++++++++++++++++++++++++-- core/sql/exp/exp_function.h | 60 +++++++++++ core/sql/generator/GenExpGenerator.cpp | 2 + core/sql/generator/GenItemFunc.cpp | 17 +++ core/sql/optimizer/BindItemExpr.cpp | 65 ++++++++++++ core/sql/optimizer/GroupAttr.cpp | 7 +- core/sql/optimizer/ItemExpr.cpp | 40 +++++++ core/sql/optimizer/ItemFunc.h | 61 +++++++++++ core/sql/optimizer/OptItemExpr.cpp | 2 + core/sql/optimizer/SynthType.cpp | 26 ++++- core/sql/parser/ParKeyWords.cpp | 3 + core/sql/parser/sqlparser.y | 61 +++++++---- core/sql/regress/executor/EXPECTED002.SB | 64 +++++++++++ core/sql/regress/executor/FILTER002 | 3 + core/sql/regress/executor/TEST002 | 33 ++++++ 19 files changed, 592 insertions(+), 31 deletions(-) ----------------------------------------------------------------------