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Postgresql driver DLM [message #65181]

Mon, 16 February 2009 15:39

Robbie
Messages: 165
Registered: February 2006

Senior Member

Hi

I'm just wondering if there is demand for a postgresql driver DLM.
I've written one and compiled it using CMake for Win32 as well as OSX.
The most important feature is that it supports large object storage.
This means that you can do random access reads and writes to binary
objects in the database.

A synopsis is below:

PSQLCONNECT - Connect to the database
PSQLDISCONNECT - Disconnect from the database
PSQLADD - Add a new large object identifier
PSQLDEL - Delete a large object identifier
PSQLGET - Get a chunk of data from a large object
PSQLPUT - Put a chunk of data into a large object
PSQLQUERY - Do a SQL query
PSQLESCAPE - Escape a string for putting into a SQL query

I use it for curve, region and image storage. I imagine it could be
used for all kinds of other interesting things.

Robbie

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[Message index]

		Postgresql driver DLM By: Robbie on Mon, 16 February 2009 15:39
		Re: Postgresql driver DLM By: Michi on Wed, 18 February 2009 00:16

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