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| author | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2013-03-20 18:19:19 -0300 |
|---|---|---|
| committer | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2013-03-20 18:19:19 -0300 |
| commit | f8348ea32ec8d713cd6e5d5e16f15edef22c4d03 (patch) | |
| tree | b29bf3aef75a8927e7e9d889bef6786984a058c0 /src/include/utils/builtins.h | |
| parent | a7921f71a3c747141344d8604f6a6d7b4cddb2a9 (diff) | |
| download | postgresql-f8348ea32ec8d713cd6e5d5e16f15edef22c4d03.tar.gz postgresql-f8348ea32ec8d713cd6e5d5e16f15edef22c4d03.zip | |
Allow extracting machine-readable object identity
Introduce pg_identify_object(oid,oid,int4), which is similar in spirit
to pg_describe_object but instead produces a row of machine-readable
information to uniquely identify the given object, without resorting to
OIDs or other internal representation. This is intended to be used in
the event trigger implementation, to report objects being operated on;
but it has usefulness of its own.
Catalog version bumped because of the new function.
Diffstat (limited to 'src/include/utils/builtins.h')
| -rw-r--r-- | src/include/utils/builtins.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/include/utils/builtins.h b/src/include/utils/builtins.h index c0debe400c4..cd8ac9462b5 100644 --- a/src/include/utils/builtins.h +++ b/src/include/utils/builtins.h @@ -615,7 +615,9 @@ extern Datum regdictionarysend(PG_FUNCTION_ARGS); extern Datum text_regclass(PG_FUNCTION_ARGS); extern List *stringToQualifiedNameList(const char *string); extern char *format_procedure(Oid procedure_oid); +extern char *format_procedure_qualified(Oid procedure_oid); extern char *format_operator(Oid operator_oid); +extern char *format_operator_qualified(Oid operator_oid); /* rowtypes.c */ extern Datum record_in(PG_FUNCTION_ARGS); @@ -1027,6 +1029,7 @@ extern Datum pg_encoding_max_length_sql(PG_FUNCTION_ARGS); /* format_type.c */ extern Datum format_type(PG_FUNCTION_ARGS); extern char *format_type_be(Oid type_oid); +extern char *format_type_be_qualified(Oid type_oid); extern char *format_type_with_typemod(Oid type_oid, int32 typemod); extern Datum oidvectortypes(PG_FUNCTION_ARGS); extern int32 type_maximum_size(Oid type_oid, int32 typemod); @@ -1143,6 +1146,7 @@ extern Datum pg_get_multixact_members(PG_FUNCTION_ARGS); /* catalogs/dependency.c */ extern Datum pg_describe_object(PG_FUNCTION_ARGS); +extern Datum pg_identify_object(PG_FUNCTION_ARGS); /* commands/constraint.c */ extern Datum unique_key_recheck(PG_FUNCTION_ARGS); |