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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2007-06-06 23:00:50 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2007-06-06 23:00:50 +0000 |
| commit | 2d4db3675fa7a2f4831b755bc98242421901042f (patch) | |
| tree | 5961b42325091b789d0f82073812de57323fa4b1 /src/include/utils | |
| parent | 7dab4f75ca60f1c04ed9e7ff9d4ca8d71e572b29 (diff) | |
| download | postgresql-2d4db3675fa7a2f4831b755bc98242421901042f.tar.gz | |
Fix up text concatenation so that it accepts all the reasonable cases that
were accepted by prior Postgres releases. This takes care of the loose end
left by the preceding patch to downgrade implicit casts-to-text. To avoid
breaking desirable behavior for array concatenation, introduce a new
polymorphic pseudo-type "anynonarray" --- the added concatenation operators
are actually text || anynonarray and anynonarray || text.
Diffstat (limited to 'src/include/utils')
| -rw-r--r-- | src/include/utils/builtins.h | 4 | ||||
| -rw-r--r-- | src/include/utils/lsyscache.h | 4 |
2 files changed, 5 insertions, 3 deletions
diff --git a/src/include/utils/builtins.h b/src/include/utils/builtins.h index 5ff4fe738f..faf8b69262 100644 --- a/src/include/utils/builtins.h +++ b/src/include/utils/builtins.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/utils/builtins.h,v 1.295 2007/06/05 21:31:08 tgl Exp $ + * $PostgreSQL: pgsql/src/include/utils/builtins.h,v 1.296 2007/06/06 23:00:46 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -458,6 +458,8 @@ extern Datum anyarray_in(PG_FUNCTION_ARGS); extern Datum anyarray_out(PG_FUNCTION_ARGS); extern Datum anyarray_recv(PG_FUNCTION_ARGS); extern Datum anyarray_send(PG_FUNCTION_ARGS); +extern Datum anynonarray_in(PG_FUNCTION_ARGS); +extern Datum anynonarray_out(PG_FUNCTION_ARGS); extern Datum anyenum_in(PG_FUNCTION_ARGS); extern Datum anyenum_out(PG_FUNCTION_ARGS); extern Datum void_in(PG_FUNCTION_ARGS); diff --git a/src/include/utils/lsyscache.h b/src/include/utils/lsyscache.h index 25782e322e..0a326cb9ba 100644 --- a/src/include/utils/lsyscache.h +++ b/src/include/utils/lsyscache.h @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/utils/lsyscache.h,v 1.118 2007/04/02 03:49:41 tgl Exp $ + * $PostgreSQL: pgsql/src/include/utils/lsyscache.h,v 1.119 2007/06/06 23:00:47 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -130,7 +130,7 @@ extern char *get_namespace_name(Oid nspid); extern Oid get_roleid(const char *rolname); extern Oid get_roleid_checked(const char *rolname); -#define is_array_type(typid) (get_element_type(typid) != InvalidOid) +#define type_is_array(typid) (get_element_type(typid) != InvalidOid) #define TypeIsToastable(typid) (get_typstorage(typid) != 'p') |