Обсуждение: pgsql: DROP ...

Log Message:
-----------

DROP ... IF EXISTS for the following cases:
  language, tablespace, trigger, rule, opclass, function, aggregate. operator, and cast.

Modified Files:
--------------
    pgsql/src/backend/commands:
        aggregatecmds.c (r1.34 -> r1.35)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/aggregatecmds.c.diff?r1=1.34&r2=1.35)
        functioncmds.c (r1.74 -> r1.75)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/functioncmds.c.diff?r1=1.74&r2=1.75)
        opclasscmds.c (r1.45 -> r1.46)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/opclasscmds.c.diff?r1=1.45&r2=1.46)
        operatorcmds.c (r1.30 -> r1.31)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/operatorcmds.c.diff?r1=1.30&r2=1.31)
        proclang.c (r1.64 -> r1.65)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/proclang.c.diff?r1=1.64&r2=1.65)
        tablespace.c (r1.34 -> r1.35)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/tablespace.c.diff?r1=1.34&r2=1.35)
        trigger.c (r1.202 -> r1.203)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/trigger.c.diff?r1=1.202&r2=1.203)
    pgsql/src/backend/nodes:
        copyfuncs.c (r1.335 -> r1.336)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/nodes/copyfuncs.c.diff?r1=1.335&r2=1.336)
        equalfuncs.c (r1.271 -> r1.272)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/nodes/equalfuncs.c.diff?r1=1.271&r2=1.272)
    pgsql/src/backend/parser:
        gram.y (r2.545 -> r2.546)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/gram.y.diff?r1=2.545&r2=2.546)
    pgsql/src/backend/rewrite:
        rewriteRemove.c (r1.64 -> r1.65)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/rewrite/rewriteRemove.c.diff?r1=1.64&r2=1.65)
    pgsql/src/backend/tcop:
        utility.c (r1.257 -> r1.258)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/tcop/utility.c.diff?r1=1.257&r2=1.258)
    pgsql/src/include/commands:
        trigger.h (r1.57 -> r1.58)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/commands/trigger.h.diff?r1=1.57&r2=1.58)
    pgsql/src/include/nodes:
        parsenodes.h (r1.310 -> r1.311)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/nodes/parsenodes.h.diff?r1=1.310&r2=1.311)
    pgsql/src/include/rewrite:
        rewriteRemove.h (r1.21 -> r1.22)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/rewrite/rewriteRemove.h.diff?r1=1.21&r2=1.22)

On Fri, 2006-06-16 at 17:23 -0300, Andrew Dunstan wrote:
> DROP ... IF EXISTS for the following cases:
>   language, tablespace, trigger, rule, opclass, function, aggregate. operator, and cast.

Documentation?

-Neil

Neil Conway wrote:

>On Fri, 2006-06-16 at 17:23 -0300, Andrew Dunstan wrote:
>
>
>>DROP ... IF EXISTS for the following cases:
>>  language, tablespace, trigger, rule, opclass, function, aggregate. operator, and cast.
>>
>>
>
>Documentation?
>
>-Neil
>
>
>

It's coming. I just wanted to make sure I didn't have yet another round
of bitrot.

cheers

andrew