diff options
Diffstat (limited to 'src/backend/commands/tsearchcmds.c')
| -rw-r--r-- | src/backend/commands/tsearchcmds.c | 196 |
1 files changed, 0 insertions, 196 deletions
diff --git a/src/backend/commands/tsearchcmds.c b/src/backend/commands/tsearchcmds.c index aea9fd1fac6..95377ac492d 100644 --- a/src/backend/commands/tsearchcmds.c +++ b/src/backend/commands/tsearchcmds.c @@ -305,51 +305,6 @@ RemoveTSParserById(Oid prsId) heap_close(relation, RowExclusiveLock); } -/* - * ALTER TEXT SEARCH PARSER RENAME - */ -Oid -RenameTSParser(List *oldname, const char *newname) -{ - HeapTuple tup; - Relation rel; - Oid prsId; - Oid namespaceOid; - - if (!superuser()) - ereport(ERROR, - (errcode(ERRCODE_INSUFFICIENT_PRIVILEGE), - errmsg("must be superuser to rename text search parsers"))); - - rel = heap_open(TSParserRelationId, RowExclusiveLock); - - prsId = get_ts_parser_oid(oldname, false); - - tup = SearchSysCacheCopy1(TSPARSEROID, ObjectIdGetDatum(prsId)); - - if (!HeapTupleIsValid(tup)) /* should not happen */ - elog(ERROR, "cache lookup failed for text search parser %u", prsId); - - namespaceOid = ((Form_pg_ts_parser) GETSTRUCT(tup))->prsnamespace; - - if (SearchSysCacheExists2(TSPARSERNAMENSP, - PointerGetDatum(newname), - ObjectIdGetDatum(namespaceOid))) - ereport(ERROR, - (errcode(ERRCODE_DUPLICATE_OBJECT), - errmsg("text search parser \"%s\" already exists", - newname))); - - namestrcpy(&(((Form_pg_ts_parser) GETSTRUCT(tup))->prsname), newname); - simple_heap_update(rel, &tup->t_self, tup); - CatalogUpdateIndexes(rel, tup); - - heap_close(rel, NoLock); - heap_freetuple(tup); - - return prsId; -} - /* ---------------------- TS Dictionary commands -----------------------*/ /* @@ -535,59 +490,6 @@ DefineTSDictionary(List *names, List *parameters) } /* - * ALTER TEXT SEARCH DICTIONARY RENAME - */ -Oid -RenameTSDictionary(List *oldname, const char *newname) -{ - HeapTuple tup; - Relation rel; - Oid dictId; - Oid namespaceOid; - AclResult aclresult; - - rel = heap_open(TSDictionaryRelationId, RowExclusiveLock); - - dictId = get_ts_dict_oid(oldname, false); - - tup = SearchSysCacheCopy1(TSDICTOID, ObjectIdGetDatum(dictId)); - - if (!HeapTupleIsValid(tup)) /* should not happen */ - elog(ERROR, "cache lookup failed for text search dictionary %u", - dictId); - - namespaceOid = ((Form_pg_ts_dict) GETSTRUCT(tup))->dictnamespace; - - if (SearchSysCacheExists2(TSDICTNAMENSP, - PointerGetDatum(newname), - ObjectIdGetDatum(namespaceOid))) - ereport(ERROR, - (errcode(ERRCODE_DUPLICATE_OBJECT), - errmsg("text search dictionary \"%s\" already exists", - newname))); - - /* must be owner */ - if (!pg_ts_dict_ownercheck(dictId, GetUserId())) - aclcheck_error(ACLCHECK_NOT_OWNER, ACL_KIND_TSDICTIONARY, - NameListToString(oldname)); - - /* must have CREATE privilege on namespace */ - aclresult = pg_namespace_aclcheck(namespaceOid, GetUserId(), ACL_CREATE); - if (aclresult != ACLCHECK_OK) - aclcheck_error(aclresult, ACL_KIND_NAMESPACE, - get_namespace_name(namespaceOid)); - - namestrcpy(&(((Form_pg_ts_dict) GETSTRUCT(tup))->dictname), newname); - simple_heap_update(rel, &tup->t_self, tup); - CatalogUpdateIndexes(rel, tup); - - heap_close(rel, NoLock); - heap_freetuple(tup); - - return dictId; -} - -/* * Guts of TS dictionary deletion. */ void @@ -905,52 +807,6 @@ DefineTSTemplate(List *names, List *parameters) } /* - * ALTER TEXT SEARCH TEMPLATE RENAME - */ -Oid -RenameTSTemplate(List *oldname, const char *newname) -{ - HeapTuple tup; - Relation rel; - Oid tmplId; - Oid namespaceOid; - - if (!superuser()) - ereport(ERROR, - (errcode(ERRCODE_INSUFFICIENT_PRIVILEGE), - errmsg("must be superuser to rename text search templates"))); - - rel = heap_open(TSTemplateRelationId, RowExclusiveLock); - - tmplId = get_ts_template_oid(oldname, false); - - tup = SearchSysCacheCopy1(TSTEMPLATEOID, ObjectIdGetDatum(tmplId)); - - if (!HeapTupleIsValid(tup)) /* should not happen */ - elog(ERROR, "cache lookup failed for text search template %u", - tmplId); - - namespaceOid = ((Form_pg_ts_template) GETSTRUCT(tup))->tmplnamespace; - - if (SearchSysCacheExists2(TSTEMPLATENAMENSP, - PointerGetDatum(newname), - ObjectIdGetDatum(namespaceOid))) - ereport(ERROR, - (errcode(ERRCODE_DUPLICATE_OBJECT), - errmsg("text search template \"%s\" already exists", - newname))); - - namestrcpy(&(((Form_pg_ts_template) GETSTRUCT(tup))->tmplname), newname); - simple_heap_update(rel, &tup->t_self, tup); - CatalogUpdateIndexes(rel, tup); - - heap_close(rel, NoLock); - heap_freetuple(tup); - - return tmplId; -} - -/* * Guts of TS template deletion. */ void @@ -1249,58 +1105,6 @@ DefineTSConfiguration(List *names, List *parameters) } /* - * ALTER TEXT SEARCH CONFIGURATION RENAME - */ -Oid -RenameTSConfiguration(List *oldname, const char *newname) -{ - HeapTuple tup; - Relation rel; - Oid cfgId; - AclResult aclresult; - Oid namespaceOid; - - rel = heap_open(TSConfigRelationId, RowExclusiveLock); - - cfgId = get_ts_config_oid(oldname, false); - - tup = SearchSysCacheCopy1(TSCONFIGOID, ObjectIdGetDatum(cfgId)); - - if (!HeapTupleIsValid(tup)) /* should not happen */ - elog(ERROR, "cache lookup failed for text search configuration %u", - cfgId); - - namespaceOid = ((Form_pg_ts_config) GETSTRUCT(tup))->cfgnamespace; - - if (SearchSysCacheExists2(TSCONFIGNAMENSP, - PointerGetDatum(newname), - ObjectIdGetDatum(namespaceOid))) - ereport(ERROR, - (errcode(ERRCODE_DUPLICATE_OBJECT), - errmsg("text search configuration \"%s\" already exists", - newname))); - - /* must be owner */ - if (!pg_ts_config_ownercheck(cfgId, GetUserId())) - aclcheck_error(ACLCHECK_NOT_OWNER, ACL_KIND_TSCONFIGURATION, - NameListToString(oldname)); - - /* must have CREATE privilege on namespace */ - aclresult = pg_namespace_aclcheck(namespaceOid, GetUserId(), ACL_CREATE); - aclcheck_error(aclresult, ACL_KIND_NAMESPACE, - get_namespace_name(namespaceOid)); - - namestrcpy(&(((Form_pg_ts_config) GETSTRUCT(tup))->cfgname), newname); - simple_heap_update(rel, &tup->t_self, tup); - CatalogUpdateIndexes(rel, tup); - - heap_close(rel, NoLock); - heap_freetuple(tup); - - return cfgId; -} - -/* * Guts of TS configuration deletion. */ void |