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Some "feature not supported" errors are better syntax errors, because the

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feature they complain about isn't a feature or cannot be implemented without
definitional changes.
This commit is contained in:
Peter Eisentraut
2003-09-09 23:22:21 +00:00
parent 3610f083c1
commit 33d4c828fd
13 changed files with 48 additions and 61 deletions
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8
src/backend/utils/adt/varbit.c
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@ -9,7 +9,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/adt/varbit.c,v 1.34 2003/08/04 02:40:06 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/varbit.c,v 1.35 2003/09/09 23:22:21 petere Exp $
*
*-------------------------------------------------------------------------
*/
@ -901,7 +901,7 @@ bitand(PG_FUNCTION_ARGS)
bitlen2 = VARBITLEN(arg2);
if (bitlen1 != bitlen2)
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
(errcode(ERRCODE_SYNTAX_ERROR),
errmsg("cannot AND bit strings of different sizes")));
len = VARSIZE(arg1);
@ -942,7 +942,7 @@ bitor(PG_FUNCTION_ARGS)
bitlen2 = VARBITLEN(arg2);
if (bitlen1 != bitlen2)
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
(errcode(ERRCODE_SYNTAX_ERROR),
errmsg("cannot OR bit strings of different sizes")));
len = VARSIZE(arg1);
result = (VarBit *) palloc(len);
@ -988,7 +988,7 @@ bitxor(PG_FUNCTION_ARGS)
bitlen2 = VARBITLEN(arg2);
if (bitlen1 != bitlen2)
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
(errcode(ERRCODE_SYNTAX_ERROR),
errmsg("cannot XOR bit strings of different sizes")));
len = VARSIZE(arg1);