Deleting records with text fields
От | Kovács Péter |
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Тема | Deleting records with text fields |
Дата | |
Msg-id | 8A2DDD7ED7876A4698F6FF204F62CBFC014E5779@budg112a.sysdata.siemens.hu обсуждение исходный текст |
Ответы |
Re: Deleting records with text fields
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Список | pgsql-jdbc |
Hi, I read in this new group a short thread about deleting large objects through jdbc. From this thread I learned that if I delete a record with a large object field in it (I am using here a simplified formulation), the large object will not be deleted automatically with the record, but has to be deleted in a seperate operation. Instinctively, I would think that this kind of design was applied to the "text" type, since it also can accomodate data of practically (from my perspective) unlimited size. So should I do some extra work, when I want to get rid of a record containing a text field, or will deleting only the record also delete the text object represented by the text field in the record? Is the design for the "text" type different from large objects? Thank you Peter
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