SQL Error: pqReadData() -- read() failed: errno=0 No error
От | Derrick Betts |
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Тема | SQL Error: pqReadData() -- read() failed: errno=0 No error |
Дата | |
Msg-id | 00d801c37312$d1f0f160$e70a0a0a@BigOne обсуждение исходный текст |
Ответ на | tsearch2 and unexpected exists ("Nigel J. Andrews" <nandrews@investsystems.co.uk>) |
Ответы |
Re: SQL Error: pqReadData() -- read() failed: errno=0 No error
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Список | pgsql-general |
I am a Postgres novice. I have not done anything in the way of configuring the DB differently from what the defaults are. Here is my problem... I am sending the source text from web pages to the DB (7.3.2) through a dataset in Delphi. The field in the DB table is of the type "text", and the fieldtype in Delphi shows ftMemo (a Blob type). When I "ApplyUpdates" from my application I get the "SQL Error: pqReadData() -- read() failed: errno=0 No error" message. Now, this is only happening when the length of the text that I am attempting to update to the DB is large. On smaller text string sizes (ie. simple Web Pages), I get no error and everything posts fine. Is there some sort of setting that needs to be set for large "text" strings on the DB, or is it likely to be an issue with the dataset - ApplyUpdates procedure inside Delphi? Thanks, Derrick
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