Re: Function array_agg(array)

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От Pavel Stehule
Тема Re: Function array_agg(array)
Дата
Msg-id CAFj8pRDj82-urXH0XYiF-WP8MYTABwarhHr0SfdLY7tPPKknTA@mail.gmail.com
обсуждение исходный текст
Ответ на Re: Function array_agg(array)  (Ali Akbar <the.apaan@gmail.com>)
Ответы Re: Function array_agg(array)
Список pgsql-hackers
Hi

some in last patch is wrong, I cannot to compile it:

arrayfuncs.c: In function ‘accumArrayResult’:
arrayfuncs.c:4603:9: error: ‘ArrayBuildState’ has no member named ‘alen’
   astate->alen = 64;  /* arbitrary starting array size */
         ^
arrayfuncs.c:4604:9: error: ‘ArrayBuildState’ has no member named ‘dvalues’
   astate->dvalues = (Datum *) palloc(astate->alen * sizeof(Datum));
         ^
arrayfuncs.c:4604:44: error: ‘ArrayBuildState’ has no member named ‘alen’
   astate->dvalues = (Datum *) palloc(astate->alen * sizeof(Datum));
                                            ^
arrayfuncs.c:4605:9: error: ‘ArrayBuildState’ has no member named ‘dnulls’
   astate->dnulls = (bool *) palloc(astate->alen * sizeof(bool));
         ^
arrayfuncs.c:4605:42: error: ‘ArrayBuildState’ has no member named ‘alen’
   astate->dnulls = (bool *) palloc(astate->alen * sizeof(bool));
                                          ^
arrayfuncs.c:4606:9: error: ‘ArrayBuildState’ has no member named ‘nelems’
   astate->nelems = 0;
         ^
arrayfuncs.c:4618:13: error: ‘ArrayBuildState’ has no member named ‘nelems’
   if (astate->nelems >= astate->alen)
             ^
arrayfuncs.c:4618:31: error: ‘ArrayBuildState’ has no member named ‘alen’
   if (astate->nelems >= astate->alen)
                               ^
arrayfuncs.c:4620:10: error: ‘ArrayBuildState’ has no member named ‘alen’
    astate->alen *= 2;


2014-10-24 11:24 GMT+02:00 Ali Akbar <the.apaan@gmail.com>:
2014-10-24 15:48 GMT+07:00 Pavel Stehule <pavel.stehule@gmail.com>:

doc updated with additional example for array(subselect). patch attached.

Regards,
--
Ali Akbar

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