gatorsmile commented on a change in pull request #25626: [SPARK-28892][SQL] Add
UPDATE support for DataSource V2
URL: https://github.com/apache/spark/pull/25626#discussion_r319738632
##########
File path:
sql/catalyst/src/main/antlr4/org/apache/spark/sql/catalyst/parser/SqlBase.g4
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@@ -215,6 +215,7 @@ statement
| SET .*?
#setConfiguration
| RESET
#resetConfiguration
| DELETE FROM multipartIdentifier tableAlias whereClause
#deleteFromTable
Review comment:
Also, we should make whereClause optional for DELETE too.
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