Re: Quoting issue from ODBC

Поиск
Список
Период
Сортировка
От Rob Sargent
Тема Re: Quoting issue from ODBC
Дата
Msg-id 2d478ecb-9f4a-6a3a-acde-4a77d47baabf@gmail.com
обсуждение исходный текст
Ответ на Re: Quoting issue from ODBC  ("David G. Johnston" <david.g.johnston@gmail.com>)
Список pgsql-general
On 2/7/23 17:23, David G. Johnston wrote:
On Tue, Feb 7, 2023 at 5:20 PM Brad White <b55white@gmail.com> wrote:
For example, this is the literal code in VBA

Access: connection.Execute "UPDATE [" & strTable & "] SET [" & strTable & "].[InsertFlag] = Null" _
    & " WHERE ((([" & strTable & "].[InsertFlag])=" & lngCurrUID & "));", , adCmdText Or adExecuteNoRecords
Note that InsertFlag is bracketed the same way in both instances.

PSQL: UPDATE "public"."Orders" SET InsertFlag=NULL  WHERE ("InsertFlag" = 166 )
Note that InsertFlag is quoted once but not the other time.
Of course this gives the error: column "insertflag" of relation "Orders" does not exist at character 35.


Either VBA is doing some query munging or that concatenated string isn't the one that is producing the error.  Which suggests that maybe you have a string somewhere that is not written correctly that need to be fixed so it doesn't produce this error.

David J.

Should the SET clause have a table alias at all?  I get an error with
update foo set foo.id = something;



В списке pgsql-general по дате отправления:

Предыдущее
От: "David G. Johnston"
Дата:
Сообщение: Re: Quoting issue from ODBC
Следующее
От: Stephen Frost
Дата:
Сообщение: Re: PostgreSQL