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HXTT Paradox
JDBC Missing sys/Tables.DB
Dave Gardner
2010-05-10 14:39:35.0
I have a directory of Paradox files (DB, MB, PX, etc). That I want to read with your JDBC driver and my Java program. When I try to connect it says unable to open the sys/Tables.DB. I do not have that directory or file. Is there a way to open the DB and MB files without it? Is there a way to recreate it? I have a conversion program that needs to read the Paradox files. If I can use your program to do it then I will be happy and you will get a purchase.
Re:JDBC Missing sys/Tables.DB
HXTT Support
2010-05-10 16:44:18.0
>it says unable to open the sys/Tables.DB.
>do not have that directory or file.
What's your jdbc url? Maybe you're on Unix/Linux OS, and you need jdbc:paradox:////sys as jdbc url.

>Is there a way to open the DB and MB files without it?
>Is there a way to recreate it?
If you missed MB file, we can provide a connection property to recreate it, but you will miss some old MB values.
Re:Re:JDBC Missing sys/Tables.DB
HXTT Support
2010-05-11 17:55:30.0
v4.2.142 provides missingMemoFile connection properity to ignore or repair when memo file is missing.
missingMemoFile: Indicates the action when memo file is missing. You can use "throw" (throw an SQLException), "ignore" (continue to load table when memo file is missing. All memo columns will return null value.), and "repair" (clear all old memo value, and rebuild a new memo file). Default value: throw

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