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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2021/05/28 13:25:53 UTC
[GitHub] [shardingsphere] zhujunxxxxx commented on a change in pull request #10410: complete alter table partition grammar
zhujunxxxxx commented on a change in pull request #10410:
URL: https://github.com/apache/shardingsphere/pull/10410#discussion_r641547033
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File path: shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/DDLStatement.g4
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@@ -964,23 +964,136 @@ alterSynonym
;
alterTablePartitioning
- : addTablePartition | dropTablePartition
+ : modifyTablePartition
+ | moveTablePartition
+ | addTablePartition
+ | coalesceTablePartition
+ | dropTablePartition
+ ;
+
+modifyTablePartition
+ : modifyRangePartition
+ | modifyHashPartition
+ | modifyListPartition
+ ;
+
+modifyRangePartition
+ : MODIFY partitionExtendedName (partitionAttributes
+ | (addRangeSubpartition | addHashSubpartition | addListSubpartition)
+ | coalesceTableSubpartition | alterMappingTableClauses | REBUILD? UNUSABLE LOCAL INDEXES
+ | readOnlyClause | indexingClause)
+ ;
+
+modifyHashPartition
+ : MODIFY partitionExtendedName (partitionAttributes | coalesceTableSubpartition
+ | alterMappingTableClauses | REBUILD? UNUSABLE LOCAL INDEXES | readOnlyClause | indexingClause)
+ ;
+
+modifyListPartition
+ : MODIFY partitionExtendedName (partitionAttributes
+ | (ADD | DROP) VALUES LP_ listValues RP_
+ | (addRangeSubpartition | addHashSubpartition | addListSubpartition)
+ | coalesceTableSubpartition | REBUILD? UNUSABLE LOCAL INDEXES | readOnlyClause | indexingClause)
+ ;
+
+partitionExtendedName
+ : PARTITION partitionName
+ | PARTITION FOR LR_ partitionKeyValue (COMMA_ partitionKeyValue)* RP_
+ ;
+
+addRangeSubpartition
+ : ADD rangeSubpartitionDesc (COMMA_ rangeSubpartitionDesc)* dependentTablesClause? updateIndexClauses?
+ ;
+
+dependentTablesClause
+ : DEPENDENT TABLES LP_ tableName LP_ partitionSpec (COMMA_ partitionSpec)* RP_
+ (tableName LP_ partitionSpec (COMMA_ partitionSpec)* RP_)* RP_
Review comment:
yes, it was missed.
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