diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2001-10-13 23:32:34 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2001-10-13 23:32:34 +0000 |
| commit | e482dcb0a438dfa1fcb2cb792730c00db337a834 (patch) | |
| tree | 6474f00c50a7ccd98906635bd4ceabe8a5f909ab /src/include/utils/builtins.h | |
| parent | d1c6983899df5b154c203c6f1ddf56914c0bbb30 (diff) | |
Make selectivity routines cope gracefully with NaNs, infinities, and
NUMERIC values that are out of the range of 'double'. Per trouble
report from Mike Quinn.
Diffstat (limited to 'src/include/utils/builtins.h')
| -rw-r--r-- | src/include/utils/builtins.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/include/utils/builtins.h b/src/include/utils/builtins.h index 12792f15288..36d85aa0421 100644 --- a/src/include/utils/builtins.h +++ b/src/include/utils/builtins.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: builtins.h,v 1.167 2001/10/13 16:34:08 tgl Exp $ + * $Id: builtins.h,v 1.168 2001/10/13 23:32:34 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -553,6 +553,7 @@ extern Datum int2_numeric(PG_FUNCTION_ARGS); extern Datum numeric_int2(PG_FUNCTION_ARGS); extern Datum float8_numeric(PG_FUNCTION_ARGS); extern Datum numeric_float8(PG_FUNCTION_ARGS); +extern Datum numeric_float8_no_overflow(PG_FUNCTION_ARGS); extern Datum float4_numeric(PG_FUNCTION_ARGS); extern Datum numeric_float4(PG_FUNCTION_ARGS); extern Datum numeric_accum(PG_FUNCTION_ARGS); |