feat: pgsql: optimize drop rule's content

src/grammar/pgsql/PostgreSQLParser.g4

@@ -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?;
+	| 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?
-dropviewstmt:
+	| KW_DROP KW_OPERATOR KW_CLASS opt_if_exists? any_name KW_USING name opt_drop_behavior?
-	KW_DROP KW_VIEW opt_if_exists? view_nameList 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 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 object_type_name_on_any_name 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;

src/lib/pgsql/PostgreSQLParserListener.ts

@@ -33,7 +33,6 @@ import { AlterroutinestmtContext } from "./PostgreSQLParser";
 import { Alter_routine_cluaseContext } from "./PostgreSQLParser";
 import { Routine_action_listContext } from "./PostgreSQLParser";
 import { Routine_actionContext } from "./PostgreSQLParser";
-import { DroprolestmtContext } from "./PostgreSQLParser";
 import { CreategroupstmtContext } from "./PostgreSQLParser";
 import { AltergroupstmtContext } from "./PostgreSQLParser";
 import { Add_dropContext } from "./PostgreSQLParser";
@@ -183,7 +182,6 @@ import { Opt_validatorContext } from "./PostgreSQLParser";
 import { Opt_proceduralContext } from "./PostgreSQLParser";
 import { CreatetablespacestmtContext } from "./PostgreSQLParser";
 import { OpttablespaceownerContext } from "./PostgreSQLParser";
-import { DroptablespacestmtContext } from "./PostgreSQLParser";
 import { CreateextensionstmtContext } from "./PostgreSQLParser";
 import { Create_extension_opt_listContext } from "./PostgreSQLParser";
 import { Create_extension_opt_itemContext } from "./PostgreSQLParser";
@@ -215,7 +213,6 @@ import { Import_qualification_typeContext } from "./PostgreSQLParser";
 import { Import_qualificationContext } from "./PostgreSQLParser";
 import { CreateusermappingstmtContext } from "./PostgreSQLParser";
 import { Auth_identContext } from "./PostgreSQLParser";
-import { DropusermappingstmtContext } from "./PostgreSQLParser";
 import { AlterusermappingstmtContext } from "./PostgreSQLParser";
 import { CreatepolicystmtContext } from "./PostgreSQLParser";
 import { AlterpolicystmtContext } from "./PostgreSQLParser";
@@ -283,15 +280,9 @@ import { CreateopfamilystmtContext } from "./PostgreSQLParser";
 import { AlteropfamilystmtContext } from "./PostgreSQLParser";
 import { Opclass_drop_listContext } from "./PostgreSQLParser";
 import { Opclass_dropContext } from "./PostgreSQLParser";
-import { DropopclassstmtContext } from "./PostgreSQLParser";
-import { DropopfamilystmtContext } from "./PostgreSQLParser";
-import { DropownedstmtContext } from "./PostgreSQLParser";
 import { ReassignownedstmtContext } from "./PostgreSQLParser";
 import { DropstmtContext } from "./PostgreSQLParser";
-import { DropviewstmtContext } from "./PostgreSQLParser";
 import { View_nameListContext } from "./PostgreSQLParser";
-import { DropschemastmtContext } from "./PostgreSQLParser";
-import { Object_type_any_name_listContext } from "./PostgreSQLParser";
 import { Object_type_any_nameContext } from "./PostgreSQLParser";
 import { Object_type_nameContext } from "./PostgreSQLParser";
 import { Object_type_name_on_any_nameContext } from "./PostgreSQLParser";
@@ -391,11 +382,9 @@ import { Dostmt_opt_listContext } from "./PostgreSQLParser";
 import { Dostmt_opt_itemContext } from "./PostgreSQLParser";
 import { CreatecaststmtContext } from "./PostgreSQLParser";
 import { Cast_contextContext } from "./PostgreSQLParser";
-import { DropcaststmtContext } from "./PostgreSQLParser";
 import { Opt_if_existsContext } from "./PostgreSQLParser";
 import { CreatetransformstmtContext } from "./PostgreSQLParser";
 import { Transform_element_listContext } from "./PostgreSQLParser";
-import { DroptransformstmtContext } from "./PostgreSQLParser";
 import { ReindexstmtContext } from "./PostgreSQLParser";
 import { Reindex_target_typeContext } from "./PostgreSQLParser";
 import { Reindex_target_multitableContext } from "./PostgreSQLParser";
@@ -422,7 +411,6 @@ import { CreatesubscriptionstmtContext } from "./PostgreSQLParser";
 import { Publication_name_listContext } from "./PostgreSQLParser";
 import { Publication_name_itemContext } from "./PostgreSQLParser";
 import { AltersubscriptionstmtContext } from "./PostgreSQLParser";
-import { DropsubscriptionstmtContext } from "./PostgreSQLParser";
 import { RulestmtContext } from "./PostgreSQLParser";
 import { RuleactionlistContext } from "./PostgreSQLParser";
 import { RuleactionmultiContext } from "./PostgreSQLParser";
@@ -451,7 +439,6 @@ import { Createdb_opt_nameContext } from "./PostgreSQLParser";
 import { Opt_equalContext } from "./PostgreSQLParser";
 import { AlterdatabasestmtContext } from "./PostgreSQLParser";
 import { AlterdatabasesetstmtContext } from "./PostgreSQLParser";
-import { DropdbstmtContext } from "./PostgreSQLParser";
 import { Drop_option_listContext } from "./PostgreSQLParser";
 import { Drop_optionContext } from "./PostgreSQLParser";
 import { AltercollationstmtContext } from "./PostgreSQLParser";
@@ -1242,17 +1229,6 @@ export interface PostgreSQLParserListener extends ParseTreeListener {
 	 */
 	exitRoutine_action?: (ctx: Routine_actionContext) => void;
 
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.droprolestmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDroprolestmt?: (ctx: DroprolestmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.droprolestmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDroprolestmt?: (ctx: DroprolestmtContext) => void;
-
 	/**
 	 * Enter a parse tree produced by `PostgreSQLParser.creategroupstmt`.
 	 * @param ctx the parse tree
@@ -2892,17 +2868,6 @@ export interface PostgreSQLParserListener extends ParseTreeListener {
 	 */
 	exitOpttablespaceowner?: (ctx: OpttablespaceownerContext) => void;
 
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.droptablespacestmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDroptablespacestmt?: (ctx: DroptablespacestmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.droptablespacestmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDroptablespacestmt?: (ctx: DroptablespacestmtContext) => void;
-
 	/**
 	 * Enter a parse tree produced by `PostgreSQLParser.createextensionstmt`.
 	 * @param ctx the parse tree
@@ -3244,17 +3209,6 @@ export interface PostgreSQLParserListener extends ParseTreeListener {
 	 */
 	exitAuth_ident?: (ctx: Auth_identContext) => void;
 
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.dropusermappingstmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDropusermappingstmt?: (ctx: DropusermappingstmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.dropusermappingstmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDropusermappingstmt?: (ctx: DropusermappingstmtContext) => void;
-
 	/**
 	 * Enter a parse tree produced by `PostgreSQLParser.alterusermappingstmt`.
 	 * @param ctx the parse tree
@@ -3992,39 +3946,6 @@ export interface PostgreSQLParserListener extends ParseTreeListener {
 	 */
 	exitOpclass_drop?: (ctx: Opclass_dropContext) => void;
 
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.dropopclassstmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDropopclassstmt?: (ctx: DropopclassstmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.dropopclassstmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDropopclassstmt?: (ctx: DropopclassstmtContext) => void;
-
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.dropopfamilystmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDropopfamilystmt?: (ctx: DropopfamilystmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.dropopfamilystmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDropopfamilystmt?: (ctx: DropopfamilystmtContext) => void;
-
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.dropownedstmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDropownedstmt?: (ctx: DropownedstmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.dropownedstmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDropownedstmt?: (ctx: DropownedstmtContext) => void;
-
 	/**
 	 * Enter a parse tree produced by `PostgreSQLParser.reassignownedstmt`.
 	 * @param ctx the parse tree
@@ -4047,17 +3968,6 @@ export interface PostgreSQLParserListener extends ParseTreeListener {
 	 */
 	exitDropstmt?: (ctx: DropstmtContext) => void;
 
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.dropviewstmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDropviewstmt?: (ctx: DropviewstmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.dropviewstmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDropviewstmt?: (ctx: DropviewstmtContext) => void;
-
 	/**
 	 * Enter a parse tree produced by `PostgreSQLParser.view_nameList`.
 	 * @param ctx the parse tree
@@ -4069,28 +3979,6 @@ export interface PostgreSQLParserListener extends ParseTreeListener {
 	 */
 	exitView_nameList?: (ctx: View_nameListContext) => void;
 
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.dropschemastmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDropschemastmt?: (ctx: DropschemastmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.dropschemastmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDropschemastmt?: (ctx: DropschemastmtContext) => void;
-
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.object_type_any_name_list`.
-	 * @param ctx the parse tree
-	 */
-	enterObject_type_any_name_list?: (ctx: Object_type_any_name_listContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.object_type_any_name_list`.
-	 * @param ctx the parse tree
-	 */
-	exitObject_type_any_name_list?: (ctx: Object_type_any_name_listContext) => void;
-
 	/**
 	 * Enter a parse tree produced by `PostgreSQLParser.object_type_any_name`.
 	 * @param ctx the parse tree
@@ -5180,17 +5068,6 @@ export interface PostgreSQLParserListener extends ParseTreeListener {
 	 */
 	exitCast_context?: (ctx: Cast_contextContext) => void;
 
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.dropcaststmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDropcaststmt?: (ctx: DropcaststmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.dropcaststmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDropcaststmt?: (ctx: DropcaststmtContext) => void;
-
 	/**
 	 * Enter a parse tree produced by `PostgreSQLParser.opt_if_exists`.
 	 * @param ctx the parse tree
@@ -5224,17 +5101,6 @@ export interface PostgreSQLParserListener extends ParseTreeListener {
 	 */
 	exitTransform_element_list?: (ctx: Transform_element_listContext) => void;
 
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.droptransformstmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDroptransformstmt?: (ctx: DroptransformstmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.droptransformstmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDroptransformstmt?: (ctx: DroptransformstmtContext) => void;
-
 	/**
 	 * Enter a parse tree produced by `PostgreSQLParser.reindexstmt`.
 	 * @param ctx the parse tree
@@ -5521,17 +5387,6 @@ export interface PostgreSQLParserListener extends ParseTreeListener {
 	 */
 	exitAltersubscriptionstmt?: (ctx: AltersubscriptionstmtContext) => void;
 
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.dropsubscriptionstmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDropsubscriptionstmt?: (ctx: DropsubscriptionstmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.dropsubscriptionstmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDropsubscriptionstmt?: (ctx: DropsubscriptionstmtContext) => void;
-
 	/**
 	 * Enter a parse tree produced by `PostgreSQLParser.rulestmt`.
 	 * @param ctx the parse tree
@@ -5840,17 +5695,6 @@ export interface PostgreSQLParserListener extends ParseTreeListener {
 	 */
 	exitAlterdatabasesetstmt?: (ctx: AlterdatabasesetstmtContext) => void;
 
-	/**
-	 * Enter a parse tree produced by `PostgreSQLParser.dropdbstmt`.
-	 * @param ctx the parse tree
-	 */
-	enterDropdbstmt?: (ctx: DropdbstmtContext) => void;
-	/**
-	 * Exit a parse tree produced by `PostgreSQLParser.dropdbstmt`.
-	 * @param ctx the parse tree
-	 */
-	exitDropdbstmt?: (ctx: DropdbstmtContext) => void;
-
 	/**
 	 * Enter a parse tree produced by `PostgreSQLParser.drop_option_list`.
 	 * @param ctx the parse tree

src/lib/pgsql/PostgreSQLParserVisitor.ts

@@ -33,7 +33,6 @@ import { AlterroutinestmtContext } from "./PostgreSQLParser";
 import { Alter_routine_cluaseContext } from "./PostgreSQLParser";
 import { Routine_action_listContext } from "./PostgreSQLParser";
 import { Routine_actionContext } from "./PostgreSQLParser";
-import { DroprolestmtContext } from "./PostgreSQLParser";
 import { CreategroupstmtContext } from "./PostgreSQLParser";
 import { AltergroupstmtContext } from "./PostgreSQLParser";
 import { Add_dropContext } from "./PostgreSQLParser";
@@ -183,7 +182,6 @@ import { Opt_validatorContext } from "./PostgreSQLParser";
 import { Opt_proceduralContext } from "./PostgreSQLParser";
 import { CreatetablespacestmtContext } from "./PostgreSQLParser";
 import { OpttablespaceownerContext } from "./PostgreSQLParser";
-import { DroptablespacestmtContext } from "./PostgreSQLParser";
 import { CreateextensionstmtContext } from "./PostgreSQLParser";
 import { Create_extension_opt_listContext } from "./PostgreSQLParser";
 import { Create_extension_opt_itemContext } from "./PostgreSQLParser";
@@ -215,7 +213,6 @@ import { Import_qualification_typeContext } from "./PostgreSQLParser";
 import { Import_qualificationContext } from "./PostgreSQLParser";
 import { CreateusermappingstmtContext } from "./PostgreSQLParser";
 import { Auth_identContext } from "./PostgreSQLParser";
-import { DropusermappingstmtContext } from "./PostgreSQLParser";
 import { AlterusermappingstmtContext } from "./PostgreSQLParser";
 import { CreatepolicystmtContext } from "./PostgreSQLParser";
 import { AlterpolicystmtContext } from "./PostgreSQLParser";
@@ -283,15 +280,9 @@ import { CreateopfamilystmtContext } from "./PostgreSQLParser";
 import { AlteropfamilystmtContext } from "./PostgreSQLParser";
 import { Opclass_drop_listContext } from "./PostgreSQLParser";
 import { Opclass_dropContext } from "./PostgreSQLParser";
-import { DropopclassstmtContext } from "./PostgreSQLParser";
-import { DropopfamilystmtContext } from "./PostgreSQLParser";
-import { DropownedstmtContext } from "./PostgreSQLParser";
 import { ReassignownedstmtContext } from "./PostgreSQLParser";
 import { DropstmtContext } from "./PostgreSQLParser";
-import { DropviewstmtContext } from "./PostgreSQLParser";
 import { View_nameListContext } from "./PostgreSQLParser";
-import { DropschemastmtContext } from "./PostgreSQLParser";
-import { Object_type_any_name_listContext } from "./PostgreSQLParser";
 import { Object_type_any_nameContext } from "./PostgreSQLParser";
 import { Object_type_nameContext } from "./PostgreSQLParser";
 import { Object_type_name_on_any_nameContext } from "./PostgreSQLParser";
@@ -391,11 +382,9 @@ import { Dostmt_opt_listContext } from "./PostgreSQLParser";
 import { Dostmt_opt_itemContext } from "./PostgreSQLParser";
 import { CreatecaststmtContext } from "./PostgreSQLParser";
 import { Cast_contextContext } from "./PostgreSQLParser";
-import { DropcaststmtContext } from "./PostgreSQLParser";
 import { Opt_if_existsContext } from "./PostgreSQLParser";
 import { CreatetransformstmtContext } from "./PostgreSQLParser";
 import { Transform_element_listContext } from "./PostgreSQLParser";
-import { DroptransformstmtContext } from "./PostgreSQLParser";
 import { ReindexstmtContext } from "./PostgreSQLParser";
 import { Reindex_target_typeContext } from "./PostgreSQLParser";
 import { Reindex_target_multitableContext } from "./PostgreSQLParser";
@@ -422,7 +411,6 @@ import { CreatesubscriptionstmtContext } from "./PostgreSQLParser";
 import { Publication_name_listContext } from "./PostgreSQLParser";
 import { Publication_name_itemContext } from "./PostgreSQLParser";
 import { AltersubscriptionstmtContext } from "./PostgreSQLParser";
-import { DropsubscriptionstmtContext } from "./PostgreSQLParser";
 import { RulestmtContext } from "./PostgreSQLParser";
 import { RuleactionlistContext } from "./PostgreSQLParser";
 import { RuleactionmultiContext } from "./PostgreSQLParser";
@@ -451,7 +439,6 @@ import { Createdb_opt_nameContext } from "./PostgreSQLParser";
 import { Opt_equalContext } from "./PostgreSQLParser";
 import { AlterdatabasestmtContext } from "./PostgreSQLParser";
 import { AlterdatabasesetstmtContext } from "./PostgreSQLParser";
-import { DropdbstmtContext } from "./PostgreSQLParser";
 import { Drop_option_listContext } from "./PostgreSQLParser";
 import { Drop_optionContext } from "./PostgreSQLParser";
 import { AltercollationstmtContext } from "./PostgreSQLParser";
@@ -1115,13 +1102,6 @@ export interface PostgreSQLParserVisitor<Result> extends ParseTreeVisitor<Result
 	 */
 	visitRoutine_action?: (ctx: Routine_actionContext) => Result;
 
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.droprolestmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDroprolestmt?: (ctx: DroprolestmtContext) => Result;
-
 	/**
 	 * Visit a parse tree produced by `PostgreSQLParser.creategroupstmt`.
 	 * @param ctx the parse tree
@@ -2165,13 +2145,6 @@ export interface PostgreSQLParserVisitor<Result> extends ParseTreeVisitor<Result
 	 */
 	visitOpttablespaceowner?: (ctx: OpttablespaceownerContext) => Result;
 
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.droptablespacestmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDroptablespacestmt?: (ctx: DroptablespacestmtContext) => Result;
-
 	/**
 	 * Visit a parse tree produced by `PostgreSQLParser.createextensionstmt`.
 	 * @param ctx the parse tree
@@ -2389,13 +2362,6 @@ export interface PostgreSQLParserVisitor<Result> extends ParseTreeVisitor<Result
 	 */
 	visitAuth_ident?: (ctx: Auth_identContext) => Result;
 
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.dropusermappingstmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDropusermappingstmt?: (ctx: DropusermappingstmtContext) => Result;
-
 	/**
 	 * Visit a parse tree produced by `PostgreSQLParser.alterusermappingstmt`.
 	 * @param ctx the parse tree
@@ -2865,27 +2831,6 @@ export interface PostgreSQLParserVisitor<Result> extends ParseTreeVisitor<Result
 	 */
 	visitOpclass_drop?: (ctx: Opclass_dropContext) => Result;
 
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.dropopclassstmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDropopclassstmt?: (ctx: DropopclassstmtContext) => Result;
-
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.dropopfamilystmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDropopfamilystmt?: (ctx: DropopfamilystmtContext) => Result;
-
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.dropownedstmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDropownedstmt?: (ctx: DropownedstmtContext) => Result;
-
 	/**
 	 * Visit a parse tree produced by `PostgreSQLParser.reassignownedstmt`.
 	 * @param ctx the parse tree
@@ -2900,13 +2845,6 @@ export interface PostgreSQLParserVisitor<Result> extends ParseTreeVisitor<Result
 	 */
 	visitDropstmt?: (ctx: DropstmtContext) => Result;
 
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.dropviewstmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDropviewstmt?: (ctx: DropviewstmtContext) => Result;
-
 	/**
 	 * Visit a parse tree produced by `PostgreSQLParser.view_nameList`.
 	 * @param ctx the parse tree
@@ -2914,20 +2852,6 @@ export interface PostgreSQLParserVisitor<Result> extends ParseTreeVisitor<Result
 	 */
 	visitView_nameList?: (ctx: View_nameListContext) => Result;
 
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.dropschemastmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDropschemastmt?: (ctx: DropschemastmtContext) => Result;
-
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.object_type_any_name_list`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitObject_type_any_name_list?: (ctx: Object_type_any_name_listContext) => Result;
-
 	/**
 	 * Visit a parse tree produced by `PostgreSQLParser.object_type_any_name`.
 	 * @param ctx the parse tree
@@ -3621,13 +3545,6 @@ export interface PostgreSQLParserVisitor<Result> extends ParseTreeVisitor<Result
 	 */
 	visitCast_context?: (ctx: Cast_contextContext) => Result;
 
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.dropcaststmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDropcaststmt?: (ctx: DropcaststmtContext) => Result;
-
 	/**
 	 * Visit a parse tree produced by `PostgreSQLParser.opt_if_exists`.
 	 * @param ctx the parse tree
@@ -3649,13 +3566,6 @@ export interface PostgreSQLParserVisitor<Result> extends ParseTreeVisitor<Result
 	 */
 	visitTransform_element_list?: (ctx: Transform_element_listContext) => Result;
 
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.droptransformstmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDroptransformstmt?: (ctx: DroptransformstmtContext) => Result;
-
 	/**
 	 * Visit a parse tree produced by `PostgreSQLParser.reindexstmt`.
 	 * @param ctx the parse tree
@@ -3838,13 +3748,6 @@ export interface PostgreSQLParserVisitor<Result> extends ParseTreeVisitor<Result
 	 */
 	visitAltersubscriptionstmt?: (ctx: AltersubscriptionstmtContext) => Result;
 
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.dropsubscriptionstmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDropsubscriptionstmt?: (ctx: DropsubscriptionstmtContext) => Result;
-
 	/**
 	 * Visit a parse tree produced by `PostgreSQLParser.rulestmt`.
 	 * @param ctx the parse tree
@@ -4041,13 +3944,6 @@ export interface PostgreSQLParserVisitor<Result> extends ParseTreeVisitor<Result
 	 */
 	visitAlterdatabasesetstmt?: (ctx: AlterdatabasesetstmtContext) => Result;
 
-	/**
-	 * Visit a parse tree produced by `PostgreSQLParser.dropdbstmt`.
-	 * @param ctx the parse tree
-	 * @return the visitor result
-	 */
-	visitDropdbstmt?: (ctx: DropdbstmtContext) => Result;
-
 	/**
 	 * Visit a parse tree produced by `PostgreSQLParser.drop_option_list`.
 	 * @param ctx the parse tree

test/parser/pgsql/suggestion/tokenSuggestion.test.ts

@@ -151,11 +151,14 @@ describe('Postgres SQL Token Suggestion', () => {
             'TRANSFORM',
             'TABLESPACE',
             'SUBSCRIPTION',
+            'VIEW',
+            'OWNED',
+            'CAST',
             'INDEX',
             'DOMAIN',
             'TYPE',
-            'RULE',
             'TRIGGER',
+            'RULE',
             'POLICY',
             'SCHEMA',
             'SERVER',
@@ -166,16 +169,13 @@ describe('Postgres SQL Token Suggestion', () => {
             'EXTENSION',
             'EVENT',
             'ACCESS',
-            'TABLE',
-            'SEQUENCE',
-            'VIEW',
-            'MATERIALIZED',
-            'COLLATION',
-            'CONVERSION',
-            'STATISTICS',
             'TEXT',
-            'OWNED',
+            'STATISTICS',
-            'CAST',
+            'CONVERSION',
+            'COLLATION',
+            'MATERIALIZED',
+            'SEQUENCE',
+            'TABLE',
         ]);
     });