Re: MAX_ALLOWED_PACKET and BLOBS
Posted by: David Bragado López
Date: November 18, 2005 01:20PM

Hello everybody:

After a couple of weeks on a kind of nightmare I have finally found my problem. It was due to a bad use of transactions (I don't know wich one). After Disable all transactions I could upload and download the BLOBs using quite big buffers.

I have made a program to test the BLOB use wrapped by a transactions and everything goes right. It seems clear that this error is my fault but the MySQL behavior is quite odd, everithing works perfectly if my queries remains below 1024KB. I have to work on this.

After all, setting max_allowed_packet on my.ini solved my problem.

Thanks everybody for they effort's, specially to John Z.

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