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feat: pgsql: optimize drop rule's content

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This commit is contained in:
zhaoge
2023-11-17 16:32:53 +08:00
committed by Hayden
parent 4736a65e0c
commit adeb26b7df
6 changed files with 18540 additions and 19536 deletions
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102
src/grammar/pgsql/PostgreSQLParser.g4
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@ -127,19 +127,7 @@ stmt:
| deletestmt
| discardstmt
| dostmt
| dropcaststmt
| dropopclassstmt
| dropopfamilystmt
| dropownedstmt
| dropviewstmt
| dropschemastmt
| dropstmt
| dropsubscriptionstmt
| droptablespacestmt
| droptransformstmt
| droprolestmt
| dropusermappingstmt
| dropdbstmt
| executestmt
| explainstmt
| fetchstmt
@ -251,9 +239,6 @@ routine_action: KW_IMMUTABLE | KW_STABLE | KW_VOLATILE
| KW_RESET name
| KW_RESET KW_ALL;
droprolestmt:
KW_DROP (KW_ROLE | KW_USER | KW_GROUP) opt_if_exists? role_list;
creategroupstmt: KW_CREATE KW_GROUP groupname opt_with? optrolelist;
altergroupstmt: KW_ALTER KW_GROUP rolespec add_drop KW_USER role_list;
@ -821,8 +806,6 @@ createtablespacestmt:
opttablespaceowner: KW_OWNER rolespec;
droptablespacestmt: KW_DROP KW_TABLESPACE opt_if_exists? tablespace_name;
createextensionstmt:
KW_CREATE KW_EXTENSION opt_if_not_exists? name opt_with? create_extension_opt_list;
@ -933,9 +916,6 @@ createusermappingstmt:
auth_ident: rolespec | KW_USER;
dropusermappingstmt:
KW_DROP KW_USER KW_MAPPING opt_if_exists? KW_FOR auth_ident KW_SERVER name;
alterusermappingstmt:
KW_ALTER KW_USER KW_MAPPING KW_FOR auth_ident KW_SERVER name alter_generic_options;
@ -1152,18 +1132,22 @@ opclass_drop:
KW_OPERATOR iconst OPEN_PAREN type_list CLOSE_PAREN
| KW_FUNCTION iconst OPEN_PAREN type_list CLOSE_PAREN;
dropopclassstmt:
KW_DROP KW_OPERATOR KW_CLASS opt_if_exists? any_name KW_USING name opt_drop_behavior?;
dropopfamilystmt:
KW_DROP KW_OPERATOR KW_FAMILY opt_if_exists? any_name KW_USING name opt_drop_behavior?;
dropownedstmt: KW_DROP KW_OWNED KW_BY role_list opt_drop_behavior?;
reassignownedstmt: KW_REASSIGN KW_OWNED KW_BY role_list KW_TO rolespec;
dropstmt:
KW_DROP object_type_any_name_list opt_drop_behavior?
KW_DROP KW_TABLE opt_if_exists? table_name_list opt_drop_behavior?
| KW_DROP KW_SEQUENCE opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_VIEW opt_if_exists? view_nameList opt_drop_behavior?
| KW_DROP KW_MATERIALIZED KW_VIEW opt_if_exists? view_nameList opt_drop_behavior?
| KW_DROP KW_INDEX opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_FOREIGN KW_TABLE opt_if_exists? table_name_list opt_drop_behavior?
| KW_DROP KW_COLLATION opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_CONVERSION opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_STATISTICS opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_TEXT KW_SEARCH KW_PARSER opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_TEXT KW_SEARCH KW_DICTIONARY opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_TEXT KW_SEARCH KW_TEMPLATE opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_TEXT KW_SEARCH KW_CONFIGURATION opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_ACCESS KW_METHOD opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_EVENT KW_TRIGGER opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_EXTENSION opt_if_exists? name_list opt_drop_behavior?
@ -1172,34 +1156,28 @@ dropstmt:
| KW_DROP KW_PUBLICATION opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_SERVER opt_if_exists? name_list opt_drop_behavior?
| KW_DROP KW_SCHEMA opt_if_exists? schema_name_list opt_drop_behavior?
| KW_DROP object_type_name_on_any_name opt_if_exists? name KW_ON any_name opt_drop_behavior?
| KW_DROP KW_POLICY opt_if_exists? name KW_ON any_name opt_drop_behavior?
| KW_DROP KW_RULE opt_if_exists? name KW_ON any_name opt_drop_behavior?
| KW_DROP KW_TRIGGER opt_if_exists? name KW_ON any_name opt_drop_behavior?
| KW_DROP KW_TYPE opt_if_exists? type_name_list opt_drop_behavior?
| KW_DROP KW_DOMAIN opt_if_exists? type_name_list opt_drop_behavior?
| KW_DROP KW_INDEX KW_CONCURRENTLY opt_if_exists? any_name_list opt_drop_behavior?;
dropviewstmt:
KW_DROP KW_VIEW opt_if_exists? view_nameList opt_drop_behavior?;
| KW_DROP KW_INDEX KW_CONCURRENTLY opt_if_exists? any_name_list opt_drop_behavior?
| KW_DROP KW_CAST opt_if_exists? OPEN_PAREN typename KW_AS typename CLOSE_PAREN opt_drop_behavior?
| KW_DROP KW_OPERATOR KW_CLASS opt_if_exists? any_name KW_USING name opt_drop_behavior?
| KW_DROP KW_OPERATOR KW_FAMILY opt_if_exists? any_name KW_USING name opt_drop_behavior?
| KW_DROP KW_OWNED KW_BY role_list opt_drop_behavior?
| KW_DROP KW_VIEW opt_if_exists? view_nameList opt_drop_behavior?
| KW_DROP KW_SUBSCRIPTION opt_if_exists? name opt_drop_behavior?
| KW_DROP KW_TABLESPACE opt_if_exists? tablespace_name
| KW_DROP KW_TRANSFORM opt_if_exists? KW_FOR typename KW_LANGUAGE name opt_drop_behavior?
| KW_DROP (KW_ROLE | KW_USER | KW_GROUP) opt_if_exists? role_list
| KW_DROP KW_USER KW_MAPPING opt_if_exists? KW_FOR auth_ident KW_SERVER name
| KW_DROP KW_DATABASE opt_if_exists? database_name (
opt_with? OPEN_PAREN drop_option_list CLOSE_PAREN
)?;
view_nameList: view_name (COMMA view_name)*;
dropschemastmt:
KW_DROP KW_SCHEMA opt_if_exists? schema_name (COMMA schema_name)* opt_drop_behavior?;
object_type_any_name_list:
KW_TABLE opt_if_exists? table_name_list
| KW_SEQUENCE opt_if_exists? name_list
| KW_VIEW opt_if_exists? view_nameList
| KW_MATERIALIZED KW_VIEW opt_if_exists? view_nameList
| KW_INDEX opt_if_exists? name_list
| KW_FOREIGN KW_TABLE opt_if_exists? table_name_list
| KW_COLLATION opt_if_exists? name_list
| KW_CONVERSION opt_if_exists? name_list
| KW_STATISTICS opt_if_exists? name_list
| KW_TEXT KW_SEARCH KW_PARSER opt_if_exists? name_list
| KW_TEXT KW_SEARCH KW_DICTIONARY opt_if_exists? name_list
| KW_TEXT KW_SEARCH KW_TEMPLATE opt_if_exists? name_list
| KW_TEXT KW_SEARCH KW_CONFIGURATION opt_if_exists? name_list;
object_type_any_name:
KW_TABLE table_name
| KW_SEQUENCE any_name
@ -1253,9 +1231,10 @@ commentstmt:
| KW_COMMENT KW_ON KW_AGGREGATE aggregate_with_argtypes KW_IS comment_text
| KW_COMMENT KW_ON KW_FUNCTION function_with_argtypes KW_IS comment_text
| KW_COMMENT KW_ON KW_OPERATOR operator_with_argtypes KW_IS comment_text
| KW_COMMENT KW_ON KW_CONSTRAINT name KW_ON any_name KW_IS comment_text
| KW_COMMENT KW_ON KW_CONSTRAINT name KW_ON KW_DOMAIN any_name KW_IS comment_text
| KW_COMMENT KW_ON object_type_name_on_any_name name KW_ON any_name KW_IS comment_text
| KW_COMMENT KW_ON KW_CONSTRAINT name KW_ON KW_DOMAIN? any_name KW_IS comment_text
| KW_COMMENT KW_ON KW_POLICY name KW_ON any_name KW_IS comment_text
| KW_COMMENT KW_ON KW_RULE name KW_ON any_name KW_IS comment_text
| KW_COMMENT KW_ON KW_TRIGGER name KW_ON any_name KW_IS comment_text
| KW_COMMENT KW_ON KW_PROCEDURE procedure_with_argtypes KW_IS comment_text
| KW_COMMENT KW_ON KW_ROUTINE function_with_argtypes KW_IS comment_text
| KW_COMMENT KW_ON KW_TRANSFORM KW_FOR typename KW_LANGUAGE name KW_IS comment_text
@ -1625,9 +1604,6 @@ createcaststmt:
cast_context: KW_AS KW_IMPLICIT | KW_AS KW_ASSIGNMENT;
dropcaststmt:
KW_DROP KW_CAST opt_if_exists? OPEN_PAREN typename KW_AS typename CLOSE_PAREN opt_drop_behavior?;
opt_if_exists: KW_IF KW_EXISTS;
createtransformstmt:
@ -1642,9 +1618,6 @@ transform_element_list:
| KW_FROM KW_SQL KW_WITH KW_FUNCTION function_with_argtypes
| KW_TO KW_SQL KW_WITH KW_FUNCTION function_with_argtypes;
droptransformstmt:
KW_DROP KW_TRANSFORM opt_if_exists? KW_FOR typename KW_LANGUAGE name opt_drop_behavior?;
reindexstmt:
KW_REINDEX reindex_target_type
| KW_REINDEX reindex_target_multitable
@ -1830,8 +1803,6 @@ altersubscriptionstmt:
| KW_ALTER KW_SUBSCRIPTION name KW_SKIP OPEN_PAREN old_aggr_elem CLOSE_PAREN
| KW_ALTER KW_SUBSCRIPTION name KW_OWNER KW_TO rolespec;
dropsubscriptionstmt:
KW_DROP KW_SUBSCRIPTION opt_if_exists? name opt_drop_behavior?;
rulestmt:
KW_CREATE opt_or_replace? KW_RULE name KW_AS KW_ON event KW_TO qualified_name where_clause? KW_DO opt_instead?
@ -1941,11 +1912,6 @@ alterdatabasestmt:
alterdatabasesetstmt: KW_ALTER KW_DATABASE database_name setresetclause?;
dropdbstmt:
KW_DROP KW_DATABASE opt_if_exists? database_name (
opt_with? OPEN_PAREN drop_option_list CLOSE_PAREN
)?;
drop_option_list: drop_option (COMMA drop_option)*;
drop_option: KW_FORCE;