mirror of
https://github.com/postgres/postgres.git
synced 2025-07-11 10:01:57 +03:00
Improve parse representation for MERGE
Separation of parser data structures from executor, as requested by Tom Lane. Further improvements possible. While there, implement error for multiple VALUES clauses via parser to allow line number of error, as requested by Andres Freund. Author: Pavan Deolasee Discussion: https://www.postgresql.org/message-id/CABOikdPpqjectFchg0FyTOpsGXyPoqwgC==OLKWuxgBOsrDDZw@mail.gmail.com
This commit is contained in:
@ -269,6 +269,7 @@ typedef enum NodeTag
|
||||
T_RollupData,
|
||||
T_GroupingSetData,
|
||||
T_StatisticExtInfo,
|
||||
T_MergeAction,
|
||||
|
||||
/*
|
||||
* TAGS FOR MEMORY NODES (memnodes.h)
|
||||
@ -310,7 +311,6 @@ typedef enum NodeTag
|
||||
T_DeleteStmt,
|
||||
T_UpdateStmt,
|
||||
T_MergeStmt,
|
||||
T_MergeAction,
|
||||
T_SelectStmt,
|
||||
T_AlterTableStmt,
|
||||
T_AlterTableCmd,
|
||||
@ -475,6 +475,7 @@ typedef enum NodeTag
|
||||
T_PartitionRangeDatum,
|
||||
T_PartitionCmd,
|
||||
T_VacuumRelation,
|
||||
T_MergeWhenClause,
|
||||
|
||||
/*
|
||||
* TAGS FOR REPLICATION GRAMMAR PARSE NODES (replnodes.h)
|
||||
|
Reference in New Issue
Block a user