Re: ecpg - GRANT bug

Bruce Momjian writes:
> Lee Kindness writes:
> > In which case a number of other cases should be weeded out of
> > parser.y and passed onto the backend:
> > [ snip ]
> > Let me known if you want a patch for these cases too.
> Sure, send them on over.

Patch below, it changes:

1. A number of mmerror(ET_ERROR) to mmerror(ET_NOTICE), passing on
the (currently) unsupported options to the backend with warning.

2. Standardises warning messages in such cases.

3. Corrects typo in passing of 'CREATE FUNCTION/INOUT' parameter.

Patch:

? interfaces/ecpg/preproc/ecpg
Index: interfaces/ecpg/preproc/preproc.y
===================================================================
RCS file: /projects/cvsroot/pgsql/src/interfaces/ecpg/preproc/preproc.y,v
retrieving revision 1.161
diff -c -r1.161 preproc.y
*** interfaces/ecpg/preproc/preproc.y 2001/10/15 20:15:09 1.161
--- interfaces/ecpg/preproc/preproc.y 2001/10/16 09:15:53
***************
*** 1074,1084 ****
| LOCAL TEMPORARY { $$ = make_str("local temporary"); }
| LOCAL TEMP { $$ = make_str("local temp"); }
| GLOBAL TEMPORARY {
! mmerror(ET_ERROR, "GLOBAL TEMPORARY TABLE is not currently supported");
$$ = make_str("global temporary");
}
| GLOBAL TEMP {
! mmerror(ET_ERROR, "GLOBAL TEMPORARY TABLE is not currently supported");
$$ = make_str("global temp");
}
| /*EMPTY*/ { $$ = EMPTY; }
--- 1074,1084 ----
| LOCAL TEMPORARY { $$ = make_str("local temporary"); }
| LOCAL TEMP { $$ = make_str("local temp"); }
| GLOBAL TEMPORARY {
! mmerror(ET_NOTICE, "Currently unsupported CREATE TABLE/GLOBAL TEMPORARY will be passed to backend");
$$ = make_str("global temporary");
}
| GLOBAL TEMP {
! mmerror(ET_NOTICE, "Currently unsupported CREATE TABLE/GLOBAL TEMP will be passed to backend");
$$ = make_str("global temp");
}
| /*EMPTY*/ { $$ = EMPTY; }
***************
*** 1103,1110 ****
{
if (strlen($4) > 0)
{
! sprintf(errortext, "CREATE TABLE/COLLATE %s not yet implemented; clause ignored", $4);
! mmerror(ET_NOTICE, errortext);
}
$$ = cat_str(4, $1, $2, $3, $4);
}
--- 1103,1110 ----
{
if (strlen($4) > 0)
{
! sprintf(errortext, "Currently unsupported CREATE TABLE/COLLATE %s will be passed to backend", $4);
! mmerror(ET_NOTICE, errortext);
}
$$ = cat_str(4, $1, $2, $3, $4);
}
***************
*** 1219,1225 ****
}
| MATCH PARTIAL
{
! mmerror(ET_NOTICE, "FOREIGN KEY/MATCH PARTIAL not yet implemented");
$$ = make_str("match partial");
}
| /*EMPTY*/
--- 1219,1225 ----
}
| MATCH PARTIAL
{
! mmerror(ET_NOTICE, "Currently unsupported FOREIGN KEY/MATCH PARTIAL will be passed to backend");
$$ = make_str("match partial");
}
| /*EMPTY*/
***************
*** 1614,1620 ****
| BACKWARD { $$ = make_str("backward"); }
| RELATIVE { $$ = make_str("relative"); }
| ABSOLUTE {
! mmerror(ET_NOTICE, "FETCH/ABSOLUTE not supported, backend will use RELATIVE");
$$ = make_str("absolute");
}
;
--- 1614,1620 ----
| BACKWARD { $$ = make_str("backward"); }
| RELATIVE { $$ = make_str("relative"); }
| ABSOLUTE {
! mmerror(ET_NOTICE, "Currently unsupported FETCH/ABSOLUTE will be passed to backend, backend will use RELATIVE");
$$ = make_str("absolute");
}
;
***************
*** 1769,1775 ****
| grantee_list ',' grantee { $$ = cat_str(3, $1, make_str(","), $3); }
;

! opt_with_grant: WITH GRANT OPTION { $$ = make_str("with grant option"); }
| /*EMPTY*/ { $$ = EMPTY; }
;

--- 1769,1779 ----
| grantee_list ',' grantee { $$ = cat_str(3, $1, make_str(","), $3); }
;

! opt_with_grant: WITH GRANT OPTION
! {
! mmerror(ET_NOTICE, "Currently unsupported GRANT/WITH GRANT OPTION will be passed to backend");
! $$ = make_str("with grant option");
! }
| /*EMPTY*/ { $$ = EMPTY; }
;

***************
*** 1919,1932 ****

opt_arg: IN { $$ = make_str("in"); }
| OUT {
! mmerror(ET_ERROR, "CREATE FUNCTION/OUT parameters are not supported");

$$ = make_str("out");
}
| INOUT {
! mmerror(ET_ERROR, "CREATE FUNCTION/INOUT parameters are not supported");

! $$ = make_str("oinut");
}
;

--- 1923,1936 ----

opt_arg: IN { $$ = make_str("in"); }
| OUT {
! mmerror(ET_NOTICE, "Currently unsupported CREATE FUNCTION/OUT will be passed to backend");

$$ = make_str("out");
}
| INOUT {
! mmerror(ET_NOTICE, "Currently unsupported CREATE FUNCTION/INOUT will be passed to backend");

! $$ = make_str("inout");
}
;

***************
*** 2164,2170 ****

opt_chain: AND NO CHAIN { $$ = make_str("and no chain"); }
| AND CHAIN {
! mmerror(ET_ERROR, "COMMIT/CHAIN not yet supported");

$$ = make_str("and chain");
}
--- 2168,2174 ----

opt_chain: AND NO CHAIN { $$ = make_str("and no chain"); }
| AND CHAIN {
! mmerror(ET_NOTICE, "Currently unsupported COMMIT/CHAIN will be passed to backend");

$$ = make_str("and chain");
}
***************
*** 2609,2620 ****
}
| GLOBAL TEMPORARY opt_table relation_name
{
! mmerror(ET_ERROR, "GLOBAL TEMPORARY TABLE is not currently supported");
$$ = cat_str(3, make_str("global temporary"), $3, $4);
}
| GLOBAL TEMP opt_table relation_name
{
! mmerror(ET_ERROR, "GLOBAL TEMPORARY TABLE is not currently supported");
$$ = cat_str(3, make_str("global temp"), $3, $4);
}
| TABLE relation_name
--- 2613,2624 ----
}
| GLOBAL TEMPORARY opt_table relation_name
{
! mmerror(ET_NOTICE, "Currently unsupported CREATE TABLE/GLOBAL TEMPORARY will be passed to backend");
$$ = cat_str(3, make_str("global temporary"), $3, $4);
}
| GLOBAL TEMP opt_table relation_name
{
! mmerror(ET_NOTICE, "Currently unsupported CREATE TABLE/GLOBAL TEMP will be passed to backend");
$$ = cat_str(3, make_str("global temp"), $3, $4);
}
| TABLE relation_name