diff options
Diffstat (limited to 'sql/catalyst/src')
| -rw-r--r-- | sql/catalyst/src/main/antlr4/org/apache/spark/sql/catalyst/parser/SqlBase.g4 | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/sql/catalyst/src/main/antlr4/org/apache/spark/sql/catalyst/parser/SqlBase.g4 b/sql/catalyst/src/main/antlr4/org/apache/spark/sql/catalyst/parser/SqlBase.g4 index 63055b62d2..a34087cb6c 100644 --- a/sql/catalyst/src/main/antlr4/org/apache/spark/sql/catalyst/parser/SqlBase.g4 +++ b/sql/catalyst/src/main/antlr4/org/apache/spark/sql/catalyst/parser/SqlBase.g4 @@ -89,6 +89,8 @@ statement SET TBLPROPERTIES tablePropertyList #setTableProperties | ALTER (TABLE | VIEW) tableIdentifier UNSET TBLPROPERTIES (IF EXISTS)? tablePropertyList #unsetTableProperties + | ALTER TABLE tableIdentifier partitionSpec? + CHANGE COLUMN? identifier colType colPosition? #changeColumn | ALTER TABLE tableIdentifier (partitionSpec)? SET SERDE STRING (WITH SERDEPROPERTIES tablePropertyList)? #setTableSerDe | ALTER TABLE tableIdentifier (partitionSpec)? @@ -194,7 +196,6 @@ unsupportedHiveNativeCommands | kw1=ALTER kw2=TABLE tableIdentifier partitionSpec? kw3=CONCATENATE | kw1=ALTER kw2=TABLE tableIdentifier partitionSpec? kw3=SET kw4=FILEFORMAT | kw1=ALTER kw2=TABLE tableIdentifier partitionSpec? kw3=ADD kw4=COLUMNS - | kw1=ALTER kw2=TABLE tableIdentifier partitionSpec? kw3=CHANGE kw4=COLUMN? | kw1=ALTER kw2=TABLE tableIdentifier partitionSpec? kw3=REPLACE kw4=COLUMNS | kw1=START kw2=TRANSACTION | kw1=COMMIT @@ -580,6 +581,10 @@ intervalValue | STRING ; +colPosition + : FIRST | AFTER identifier + ; + dataType : complex=ARRAY '<' dataType '>' #complexDataType | complex=MAP '<' dataType ',' dataType '>' #complexDataType @@ -671,7 +676,7 @@ number nonReserved : SHOW | TABLES | COLUMNS | COLUMN | PARTITIONS | FUNCTIONS | DATABASES | ADD - | OVER | PARTITION | RANGE | ROWS | PRECEDING | FOLLOWING | CURRENT | ROW | LAST | FIRST + | OVER | PARTITION | RANGE | ROWS | PRECEDING | FOLLOWING | CURRENT | ROW | LAST | FIRST | AFTER | MAP | ARRAY | STRUCT | LATERAL | WINDOW | REDUCE | TRANSFORM | USING | SERDE | SERDEPROPERTIES | RECORDREADER | DELIMITED | FIELDS | TERMINATED | COLLECTION | ITEMS | KEYS | ESCAPED | LINES | SEPARATED @@ -761,6 +766,7 @@ PRECEDING: 'PRECEDING'; FOLLOWING: 'FOLLOWING'; CURRENT: 'CURRENT'; FIRST: 'FIRST'; +AFTER: 'AFTER'; LAST: 'LAST'; ROW: 'ROW'; WITH: 'WITH'; |