zhujunxxxxx commented on a change in pull request #9940:
URL: https://github.com/apache/shardingsphere/pull/9940#discussion_r609208227
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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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@@ -919,3 +919,31 @@ flashbackArchiveClause
alterSynonym
: ALTER PUBLIC? SYNONYM (schemaName DOT_)? synonymName (COMPILE |
EDITIONABLE | NONEDITIONABLE)
;
+
+alterTablePartition
+ : addTablePartition | dropTablePartition
+ ;
+
+addTablePartition
+ : ADD (addRangePartitionClause | addListPartitionClause)
+ ;
+
+addRangePartitionClause
+ : PARTITION partitionName? rangeValuesClause tablePartitionDescription
+ ((LP_? rangeSubpartitionDesc (COMMA_ rangeSubpartitionDesc)* |
listSubpartitionDesc (COMMA_ listSubpartitionDesc)* | individualHashSubparts
(COMMA_ individualHashSubparts)* RP_?)
+ | hashSubpartitionQuantity)?
+ ;
+
+addListPartitionClause
+ : PARTITION partitionName? listValuesClause tablePartitionDescription
+ ((LP_? rangeSubpartitionDesc (COMMA_ rangeSubpartitionDesc)* |
listSubpartitionDesc (COMMA_ listSubpartitionDesc)* | individualHashSubparts
(COMMA_ individualHashSubparts)* RP_?)
+ | hashSubpartitionQuantity)?
+ ;
+
Review comment:
@wgy8283335
I know, but I just used the existing syntax to build it. If want to support
fully completed grammer maybe need @tristaZero open a issues.
By the way, the grammer of partition in `CREATE TABLE` are also not support
fully completed grammer.
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