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sql: enable storage parameter syntax for primary key
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This is a prerequisite to support `WITH (bucket_count=...)` syntax
for hash sharded index.

Release note (sql change): Previously, `WITH (param=value)` syntax
is not allowed for primary key. However, that does not align with
postgresql. Also, to support `WITH (bucket_count=...)` syntax for hash
sharded index, we need to enable it as well. This pr also adds
extra validation to prevent existing storage params from being
applied to primary keys. Which means, even the syntax is accepted
by the parser, none of existing storage param for inverted index
is allowed on primary key. We don't actually set those params
on top of PKs internally, but we need to tell user which param is
supprted or not. Eventually, when we add support for `bucket_count`
param, a param white list will be maintained for PKs.
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chengxiong-ruan committed Feb 4, 2022
1 parent 394677d commit 350354f
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Showing 19 changed files with 248 additions and 85 deletions.
10 changes: 4 additions & 6 deletions docs/generated/sql/bnf/alter_primary_key.bnf
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alter_onetable_stmt ::=
'ALTER' 'TABLE' table_name 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' 'USING' 'HASH' 'WITH' 'BUCKET_COUNT' '=' n_buckets
| 'ALTER' 'TABLE' table_name 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' 'USING' 'HASH'
| 'ALTER' 'TABLE' table_name 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')'
| 'ALTER' 'TABLE' 'IF' 'EXISTS' table_name 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' 'USING' 'HASH' 'WITH' 'BUCKET_COUNT' '=' n_buckets
| 'ALTER' 'TABLE' 'IF' 'EXISTS' table_name 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' 'USING' 'HASH'
| 'ALTER' 'TABLE' 'IF' 'EXISTS' table_name 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')'
'ALTER' 'TABLE' table_name 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' 'USING' 'HASH' opt_hash_sharded_bucket_count opt_with_storage_parameter_list
| 'ALTER' 'TABLE' table_name 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_with_storage_parameter_list
| 'ALTER' 'TABLE' 'IF' 'EXISTS' table_name 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' 'USING' 'HASH' opt_hash_sharded_bucket_count opt_with_storage_parameter_list
| 'ALTER' 'TABLE' 'IF' 'EXISTS' table_name 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_with_storage_parameter_list
4 changes: 2 additions & 2 deletions docs/generated/sql/bnf/alter_table.bnf
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@@ -1,3 +1,3 @@
alter_onetable_stmt ::=
'ALTER' 'TABLE' table_name ( ( ( 'RENAME' ( 'COLUMN' | ) column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' ( column_name typename col_qual_list ) | 'ADD' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DEFAULT' a_expr | 'DROP' 'DEFAULT' ) | 'ALTER' ( 'COLUMN' | ) column_name alter_column_on_update | 'ALTER' ( 'COLUMN' | ) column_name alter_column_visible | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'NOT' 'NULL' | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'STORED' | 'ALTER' ( 'COLUMN' | ) column_name 'SET' 'NOT' 'NULL' | 'DROP' ( 'COLUMN' | ) 'IF' 'EXISTS' column_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' ( 'COLUMN' | ) column_name ( 'CASCADE' | 'RESTRICT' | ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DATA' | ) 'TYPE' typename ( 'COLLATE' collation_name | ) ( 'USING' a_expr | ) | 'ADD' ( 'CONSTRAINT' constraint_name constraint_elem | constraint_elem ) | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' 'CONSTRAINT' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | partition_by_table | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) ( ( ',' ( 'RENAME' ( 'COLUMN' | ) column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' ( column_name typename col_qual_list ) | 'ADD' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DEFAULT' a_expr | 'DROP' 'DEFAULT' ) | 'ALTER' ( 'COLUMN' | ) column_name alter_column_on_update | 'ALTER' ( 'COLUMN' | ) column_name alter_column_visible | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'NOT' 'NULL' | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'STORED' | 'ALTER' ( 'COLUMN' | ) column_name 'SET' 'NOT' 'NULL' | 'DROP' ( 'COLUMN' | ) 'IF' 'EXISTS' column_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' ( 'COLUMN' | ) column_name ( 'CASCADE' | 'RESTRICT' | ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DATA' | ) 'TYPE' typename ( 'COLLATE' collation_name | ) ( 'USING' a_expr | ) | 'ADD' ( 'CONSTRAINT' constraint_name constraint_elem | constraint_elem ) | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' 'CONSTRAINT' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | partition_by_table | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) )* )
| 'ALTER' 'TABLE' 'IF' 'EXISTS' table_name ( ( ( 'RENAME' ( 'COLUMN' | ) column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' ( column_name typename col_qual_list ) | 'ADD' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DEFAULT' a_expr | 'DROP' 'DEFAULT' ) | 'ALTER' ( 'COLUMN' | ) column_name alter_column_on_update | 'ALTER' ( 'COLUMN' | ) column_name alter_column_visible | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'NOT' 'NULL' | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'STORED' | 'ALTER' ( 'COLUMN' | ) column_name 'SET' 'NOT' 'NULL' | 'DROP' ( 'COLUMN' | ) 'IF' 'EXISTS' column_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' ( 'COLUMN' | ) column_name ( 'CASCADE' | 'RESTRICT' | ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DATA' | ) 'TYPE' typename ( 'COLLATE' collation_name | ) ( 'USING' a_expr | ) | 'ADD' ( 'CONSTRAINT' constraint_name constraint_elem | constraint_elem ) | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' 'CONSTRAINT' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | partition_by_table | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) ( ( ',' ( 'RENAME' ( 'COLUMN' | ) column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' ( column_name typename col_qual_list ) | 'ADD' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DEFAULT' a_expr | 'DROP' 'DEFAULT' ) | 'ALTER' ( 'COLUMN' | ) column_name alter_column_on_update | 'ALTER' ( 'COLUMN' | ) column_name alter_column_visible | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'NOT' 'NULL' | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'STORED' | 'ALTER' ( 'COLUMN' | ) column_name 'SET' 'NOT' 'NULL' | 'DROP' ( 'COLUMN' | ) 'IF' 'EXISTS' column_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' ( 'COLUMN' | ) column_name ( 'CASCADE' | 'RESTRICT' | ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DATA' | ) 'TYPE' typename ( 'COLLATE' collation_name | ) ( 'USING' a_expr | ) | 'ADD' ( 'CONSTRAINT' constraint_name constraint_elem | constraint_elem ) | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' 'CONSTRAINT' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | partition_by_table | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) )* )
'ALTER' 'TABLE' table_name ( ( ( 'RENAME' ( 'COLUMN' | ) column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' ( column_name typename col_qual_list ) | 'ADD' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DEFAULT' a_expr | 'DROP' 'DEFAULT' ) | 'ALTER' ( 'COLUMN' | ) column_name alter_column_on_update | 'ALTER' ( 'COLUMN' | ) column_name alter_column_visible | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'NOT' 'NULL' | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'STORED' | 'ALTER' ( 'COLUMN' | ) column_name 'SET' 'NOT' 'NULL' | 'DROP' ( 'COLUMN' | ) 'IF' 'EXISTS' column_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' ( 'COLUMN' | ) column_name ( 'CASCADE' | 'RESTRICT' | ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DATA' | ) 'TYPE' typename ( 'COLLATE' collation_name | ) ( 'USING' a_expr | ) | 'ADD' ( 'CONSTRAINT' constraint_name constraint_elem | constraint_elem ) | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded opt_with_storage_parameter_list | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' 'CONSTRAINT' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | partition_by_table | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) ( ( ',' ( 'RENAME' ( 'COLUMN' | ) column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' ( column_name typename col_qual_list ) | 'ADD' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DEFAULT' a_expr | 'DROP' 'DEFAULT' ) | 'ALTER' ( 'COLUMN' | ) column_name alter_column_on_update | 'ALTER' ( 'COLUMN' | ) column_name alter_column_visible | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'NOT' 'NULL' | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'STORED' | 'ALTER' ( 'COLUMN' | ) column_name 'SET' 'NOT' 'NULL' | 'DROP' ( 'COLUMN' | ) 'IF' 'EXISTS' column_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' ( 'COLUMN' | ) column_name ( 'CASCADE' | 'RESTRICT' | ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DATA' | ) 'TYPE' typename ( 'COLLATE' collation_name | ) ( 'USING' a_expr | ) | 'ADD' ( 'CONSTRAINT' constraint_name constraint_elem | constraint_elem ) | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded opt_with_storage_parameter_list | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' 'CONSTRAINT' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | partition_by_table | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) )* )
| 'ALTER' 'TABLE' 'IF' 'EXISTS' table_name ( ( ( 'RENAME' ( 'COLUMN' | ) column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' ( column_name typename col_qual_list ) | 'ADD' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DEFAULT' a_expr | 'DROP' 'DEFAULT' ) | 'ALTER' ( 'COLUMN' | ) column_name alter_column_on_update | 'ALTER' ( 'COLUMN' | ) column_name alter_column_visible | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'NOT' 'NULL' | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'STORED' | 'ALTER' ( 'COLUMN' | ) column_name 'SET' 'NOT' 'NULL' | 'DROP' ( 'COLUMN' | ) 'IF' 'EXISTS' column_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' ( 'COLUMN' | ) column_name ( 'CASCADE' | 'RESTRICT' | ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DATA' | ) 'TYPE' typename ( 'COLLATE' collation_name | ) ( 'USING' a_expr | ) | 'ADD' ( 'CONSTRAINT' constraint_name constraint_elem | constraint_elem ) | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded opt_with_storage_parameter_list | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' 'CONSTRAINT' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | partition_by_table | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) ( ( ',' ( 'RENAME' ( 'COLUMN' | ) column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' ( column_name typename col_qual_list ) | 'ADD' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' ( column_name typename col_qual_list ) | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' ( column_name typename col_qual_list ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DEFAULT' a_expr | 'DROP' 'DEFAULT' ) | 'ALTER' ( 'COLUMN' | ) column_name alter_column_on_update | 'ALTER' ( 'COLUMN' | ) column_name alter_column_visible | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'NOT' 'NULL' | 'ALTER' ( 'COLUMN' | ) column_name 'DROP' 'STORED' | 'ALTER' ( 'COLUMN' | ) column_name 'SET' 'NOT' 'NULL' | 'DROP' ( 'COLUMN' | ) 'IF' 'EXISTS' column_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' ( 'COLUMN' | ) column_name ( 'CASCADE' | 'RESTRICT' | ) | 'ALTER' ( 'COLUMN' | ) column_name ( 'SET' 'DATA' | ) 'TYPE' typename ( 'COLLATE' collation_name | ) ( 'USING' a_expr | ) | 'ADD' ( 'CONSTRAINT' constraint_name constraint_elem | constraint_elem ) | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded opt_with_storage_parameter_list | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'DROP' 'CONSTRAINT' constraint_name ( 'CASCADE' | 'RESTRICT' | ) | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | partition_by_table | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) )* )
4 changes: 2 additions & 2 deletions docs/generated/sql/bnf/alter_table_partition_by.bnf
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@@ -1,3 +1,3 @@
alter_onetable_stmt ::=
'ALTER' 'TABLE' table_name 'PARTITION' 'ALL' 'BY' partition_by_inner ( ( ',' ( 'RENAME' opt_column column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' column_def | 'ADD' 'IF' 'NOT' 'EXISTS' column_def | 'ADD' 'COLUMN' column_def | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' column_def | 'ALTER' opt_column column_name alter_column_default | 'ALTER' opt_column column_name alter_column_on_update | 'ALTER' opt_column column_name alter_column_visible | 'ALTER' opt_column column_name 'DROP' 'NOT' 'NULL' | 'ALTER' opt_column column_name 'DROP' 'STORED' | 'ALTER' opt_column column_name 'SET' 'NOT' 'NULL' | 'DROP' opt_column 'IF' 'EXISTS' column_name opt_drop_behavior | 'DROP' opt_column column_name opt_drop_behavior | 'ALTER' opt_column column_name opt_set_data 'TYPE' typename opt_collate opt_alter_column_using | 'ADD' table_constraint opt_validate_behavior | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem opt_validate_behavior | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name opt_drop_behavior | 'DROP' 'CONSTRAINT' constraint_name opt_drop_behavior | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | ( partition_by | 'PARTITION' 'ALL' 'BY' partition_by_inner ) | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) )*
| 'ALTER' 'TABLE' 'IF' 'EXISTS' table_name 'PARTITION' 'ALL' 'BY' partition_by_inner ( ( ',' ( 'RENAME' opt_column column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' column_def | 'ADD' 'IF' 'NOT' 'EXISTS' column_def | 'ADD' 'COLUMN' column_def | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' column_def | 'ALTER' opt_column column_name alter_column_default | 'ALTER' opt_column column_name alter_column_on_update | 'ALTER' opt_column column_name alter_column_visible | 'ALTER' opt_column column_name 'DROP' 'NOT' 'NULL' | 'ALTER' opt_column column_name 'DROP' 'STORED' | 'ALTER' opt_column column_name 'SET' 'NOT' 'NULL' | 'DROP' opt_column 'IF' 'EXISTS' column_name opt_drop_behavior | 'DROP' opt_column column_name opt_drop_behavior | 'ALTER' opt_column column_name opt_set_data 'TYPE' typename opt_collate opt_alter_column_using | 'ADD' table_constraint opt_validate_behavior | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem opt_validate_behavior | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name opt_drop_behavior | 'DROP' 'CONSTRAINT' constraint_name opt_drop_behavior | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | ( partition_by | 'PARTITION' 'ALL' 'BY' partition_by_inner ) | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) )*
'ALTER' 'TABLE' table_name 'PARTITION' 'ALL' 'BY' partition_by_inner ( ( ',' ( 'RENAME' opt_column column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' column_def | 'ADD' 'IF' 'NOT' 'EXISTS' column_def | 'ADD' 'COLUMN' column_def | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' column_def | 'ALTER' opt_column column_name alter_column_default | 'ALTER' opt_column column_name alter_column_on_update | 'ALTER' opt_column column_name alter_column_visible | 'ALTER' opt_column column_name 'DROP' 'NOT' 'NULL' | 'ALTER' opt_column column_name 'DROP' 'STORED' | 'ALTER' opt_column column_name 'SET' 'NOT' 'NULL' | 'DROP' opt_column 'IF' 'EXISTS' column_name opt_drop_behavior | 'DROP' opt_column column_name opt_drop_behavior | 'ALTER' opt_column column_name opt_set_data 'TYPE' typename opt_collate opt_alter_column_using | 'ADD' table_constraint opt_validate_behavior | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem opt_validate_behavior | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded opt_with_storage_parameter_list | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name opt_drop_behavior | 'DROP' 'CONSTRAINT' constraint_name opt_drop_behavior | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | ( partition_by | 'PARTITION' 'ALL' 'BY' partition_by_inner ) | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) )*
| 'ALTER' 'TABLE' 'IF' 'EXISTS' table_name 'PARTITION' 'ALL' 'BY' partition_by_inner ( ( ',' ( 'RENAME' opt_column column_name 'TO' column_name | 'RENAME' 'CONSTRAINT' column_name 'TO' column_name | 'ADD' column_def | 'ADD' 'IF' 'NOT' 'EXISTS' column_def | 'ADD' 'COLUMN' column_def | 'ADD' 'COLUMN' 'IF' 'NOT' 'EXISTS' column_def | 'ALTER' opt_column column_name alter_column_default | 'ALTER' opt_column column_name alter_column_on_update | 'ALTER' opt_column column_name alter_column_visible | 'ALTER' opt_column column_name 'DROP' 'NOT' 'NULL' | 'ALTER' opt_column column_name 'DROP' 'STORED' | 'ALTER' opt_column column_name 'SET' 'NOT' 'NULL' | 'DROP' opt_column 'IF' 'EXISTS' column_name opt_drop_behavior | 'DROP' opt_column column_name opt_drop_behavior | 'ALTER' opt_column column_name opt_set_data 'TYPE' typename opt_collate opt_alter_column_using | 'ADD' table_constraint opt_validate_behavior | 'ADD' 'CONSTRAINT' 'IF' 'NOT' 'EXISTS' constraint_name constraint_elem opt_validate_behavior | 'ALTER' 'PRIMARY' 'KEY' 'USING' 'COLUMNS' '(' index_params ')' opt_hash_sharded opt_with_storage_parameter_list | 'VALIDATE' 'CONSTRAINT' constraint_name | 'DROP' 'CONSTRAINT' 'IF' 'EXISTS' constraint_name opt_drop_behavior | 'DROP' 'CONSTRAINT' constraint_name opt_drop_behavior | 'EXPERIMENTAL_AUDIT' 'SET' audit_mode | ( partition_by | 'PARTITION' 'ALL' 'BY' partition_by_inner ) | 'SET' '(' storage_parameter_list ')' | 'RESET' '(' storage_parameter_key_list ')' ) ) )*
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