Re: DatabaseMetaData.getTables()
От | Jason Davies |
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Тема | Re: DatabaseMetaData.getTables() |
Дата | |
Msg-id | 20011028073339.B25513@netspade.com обсуждение исходный текст |
Ответ на | Re: DatabaseMetaData.getTables() ("Dave Cramer" <Dave@micro-automation.net>) |
Ответы |
Re: DatabaseMetaData.getTables()
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Список | pgsql-jdbc |
On Sun, Oct 28, 2001 at 07:14:42AM -0500, Dave Cramer wrote: > It appears the getBytes was previously being used to return a byte array > of any arbitrary column. > > Fixes for blobs seem to have broken this. The question is as Jason > pointed out which do we fix. > > It doesn't seem unreasonable to be able to return a byte array for any > arbitray column. On the other hand is this the intended use? This is what the documentation says: public byte[] getBytes(int columnIndex) throws SQLException Retrieves the value of the designated column in the current row of this ResultSet object as a byte array in the Java programming language. The bytes represent the raw values returned by the driver. It seems to imply that it _should_ return a byte array for any arbitary column. But as usual, it's up to us to decide. Ithink it's reasonable, since we are working with byte arrays in the code anyway. -- Jason Davies jason@netspade.com
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