diff options
Diffstat (limited to 'src/include/utils')
| -rw-r--r-- | src/include/utils/builtins.h | 1 | ||||
| -rw-r--r-- | src/include/utils/relfilenodemap.h | 18 | ||||
| -rw-r--r-- | src/include/utils/relmapper.h | 2 |
3 files changed, 21 insertions, 0 deletions
diff --git a/src/include/utils/builtins.h b/src/include/utils/builtins.h index 667c58b5d0c..a5a0561a4a5 100644 --- a/src/include/utils/builtins.h +++ b/src/include/utils/builtins.h @@ -460,6 +460,7 @@ extern Datum pg_size_pretty_numeric(PG_FUNCTION_ARGS); extern Datum pg_table_size(PG_FUNCTION_ARGS); extern Datum pg_indexes_size(PG_FUNCTION_ARGS); extern Datum pg_relation_filenode(PG_FUNCTION_ARGS); +extern Datum pg_filenode_relation(PG_FUNCTION_ARGS); extern Datum pg_relation_filepath(PG_FUNCTION_ARGS); /* genfile.c */ diff --git a/src/include/utils/relfilenodemap.h b/src/include/utils/relfilenodemap.h new file mode 100644 index 00000000000..324ff69f8ef --- /dev/null +++ b/src/include/utils/relfilenodemap.h @@ -0,0 +1,18 @@ +/*------------------------------------------------------------------------- + * + * relfilenodemap.h + * relfilenode to oid mapping cache. + * + * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * src/include/utils/relfilenodemap.h + * + *------------------------------------------------------------------------- + */ +#ifndef RELFILENODEMAP_H +#define RELFILENODEMAP_H + +extern Oid RelidByRelfilenode(Oid reltablespace, Oid relfilenode); + +#endif /* RELFILENODEMAP_H */ diff --git a/src/include/utils/relmapper.h b/src/include/utils/relmapper.h index 8f0b438a119..071bc988a5f 100644 --- a/src/include/utils/relmapper.h +++ b/src/include/utils/relmapper.h @@ -36,6 +36,8 @@ typedef struct xl_relmap_update extern Oid RelationMapOidToFilenode(Oid relationId, bool shared); +extern Oid RelationMapFilenodeToOid(Oid relationId, bool shared); + extern void RelationMapUpdateMap(Oid relationId, Oid fileNode, bool shared, bool immediate); |