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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2003-06-27 00:33:26 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2003-06-27 00:33:26 +0000 |
| commit | b3c0551edaf390ab7bde4ebcc2299d1b0da686c5 (patch) | |
| tree | 46512d8ab2d8eeb570722878904f367effb1383d /src/backend/parser/parse_expr.c | |
| parent | 0c985ab5a86b4ca9d8e312bfd0db5536b2be121e (diff) | |
| download | postgresql-b3c0551edaf390ab7bde4ebcc2299d1b0da686c5.tar.gz postgresql-b3c0551edaf390ab7bde4ebcc2299d1b0da686c5.zip | |
Create real array comparison functions (that use the element datatype's
comparison functions), replacing the highly bogus bitwise array_eq. Create
a btree index opclass for ANYARRAY --- it is now possible to create indexes
on array columns.
Arrange to cache the results of catalog lookups across multiple array
operations, instead of repeating the lookups on every call.
Add string_to_array and array_to_string functions.
Remove singleton_array, array_accum, array_assign, and array_subscript
functions, since these were for proof-of-concept and not intended to become
supported functions.
Minor adjustments to behavior in some corner cases with empty or
zero-dimensional arrays.
Joe Conway (with some editorializing by Tom Lane).
Diffstat (limited to 'src/backend/parser/parse_expr.c')
| -rw-r--r-- | src/backend/parser/parse_expr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/parser/parse_expr.c b/src/backend/parser/parse_expr.c index 1e655217103..415242bc7a8 100644 --- a/src/backend/parser/parse_expr.c +++ b/src/backend/parser/parse_expr.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.150 2003/06/25 21:30:31 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.151 2003/06/27 00:33:25 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -743,7 +743,7 @@ transformExpr(ParseState *pstate, Node *expr) ArrayExpr *e = (ArrayExpr *) lfirst(element); if (!IsA(e, ArrayExpr)) - elog(ERROR, "Multi-dimensional ARRAY[] must be built from nested array expressions"); + elog(ERROR, "Multidimensional ARRAY[] must be built from nested array expressions"); if (ndims == 0) ndims = e->ndims; else if (e->ndims != ndims) |