diff options
Diffstat (limited to 'src/include/utils/lsyscache.h')
| -rw-r--r-- | src/include/utils/lsyscache.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/include/utils/lsyscache.h b/src/include/utils/lsyscache.h index 26c241c3484..22dfd58f0aa 100644 --- a/src/include/utils/lsyscache.h +++ b/src/include/utils/lsyscache.h @@ -60,8 +60,10 @@ extern char *get_relid_attribute_name(Oid relid, AttrNumber attnum); extern AttrNumber get_attnum(Oid relid, const char *attname); extern Oid get_atttype(Oid relid, AttrNumber attnum); extern int32 get_atttypmod(Oid relid, AttrNumber attnum); +extern Oid get_attcollation(Oid relid, AttrNumber attnum); extern void get_atttypetypmod(Oid relid, AttrNumber attnum, Oid *typid, int32 *typmod); +extern char *get_collation_name(Oid colloid); extern char *get_constraint_name(Oid conoid); extern Oid get_opclass_family(Oid opclass); extern Oid get_opclass_input_type(Oid opclass); @@ -124,6 +126,8 @@ extern void getTypeOutputInfo(Oid type, Oid *typOutput, bool *typIsVarlena); extern void getTypeBinaryInputInfo(Oid type, Oid *typReceive, Oid *typIOParam); extern void getTypeBinaryOutputInfo(Oid type, Oid *typSend, bool *typIsVarlena); extern Oid get_typmodin(Oid typid); +extern Oid get_typcollation(Oid typid); +extern bool type_is_collatable(Oid typid); extern Oid getBaseType(Oid typid); extern Oid getBaseTypeAndTypmod(Oid typid, int32 *typmod); extern int32 get_typavgwidth(Oid typid, int32 typmod); |