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bpchar, varchar, bytea, numeric are toastable --- if you initdb, which

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I did not force.  I marked numeric as compressable-but-not-move-off-able,
partly to test that storage mode and partly because I've got doubts
that numerics are large enough to need external storage.
This commit is contained in:
Tom Lane
2000-07-29 03:26:51 +00:00
parent 20f6a1e562
commit 1ebe1da296
10 changed files with 825 additions and 851 deletions
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11
src/backend/utils/adt/selfuncs.c
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@ -15,7 +15,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/adt/selfuncs.c,v 1.75 2000/07/06 05:48:11 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/selfuncs.c,v 1.76 2000/07/29 03:26:42 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -818,7 +818,8 @@ convert_numeric_to_scalar(Datum value, Oid typid)
case FLOAT8OID:
return (double) DatumGetFloat8(value);
case NUMERICOID:
return (double) (*numeric_float8((Numeric) DatumGetPointer(value)));
return (double) DatumGetFloat8(DirectFunctionCall1(numeric_float8,
value));
case OIDOID:
case REGPROCOID:
/* we can treat OIDs as integers... */
@ -1825,11 +1826,13 @@ string_lessthan(const char *str1, const char *str2, Oid datatype)
break;
case BPCHAROID:
result = bpcharlt((char *) datum1, (char *) datum2);
result = DatumGetBool(DirectFunctionCall2(bpcharlt,
datum1, datum2));
break;
case VARCHAROID:
result = varcharlt((char *) datum1, (char *) datum2);
result = DatumGetBool(DirectFunctionCall2(varcharlt,
datum1, datum2));
break;
case NAMEOID: