diff options
| 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/executor/execQual.c | |
| parent | 0c985ab5a86b4ca9d8e312bfd0db5536b2be121e (diff) | |
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/executor/execQual.c')
| -rw-r--r-- | src/backend/executor/execQual.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/executor/execQual.c b/src/backend/executor/execQual.c index 6e0a46e0e7f..ee29c195ae7 100644 --- a/src/backend/executor/execQual.c +++ b/src/backend/executor/execQual.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/executor/execQual.c,v 1.132 2003/06/25 21:30:28 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/executor/execQual.c,v 1.133 2003/06/27 00:33:25 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1528,17 +1528,17 @@ ExecEvalArray(ArrayExprState *astate, ExprContext *econtext, { /* Check other sub-arrays are compatible */ if (elem_ndims != ARR_NDIM(array)) - elog(ERROR, "Multiple dimension arrays must have array " + elog(ERROR, "Multidimensional arrays must have array " "expressions with matching number of dimensions"); if (memcmp(elem_dims, ARR_DIMS(array), elem_ndims * sizeof(int)) != 0) - elog(ERROR, "Multiple dimension arrays must have array " + elog(ERROR, "Multidimensional arrays must have array " "expressions with matching dimensions"); if (memcmp(elem_lbs, ARR_LBOUND(array), elem_ndims * sizeof(int)) != 0) - elog(ERROR, "Multiple dimension arrays must have array " + elog(ERROR, "Multidimensional arrays must have array " "expressions with matching dimensions"); } |