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Heng Xing Tian Tai Lab of Xi'an City (abbr, HXTT)

Compatible lock for other access applications
Magnus Meurer
2008-09-16 05:03:20.0
Hi everybody,

while using your nice product we experienced some problems while accessing / modifying an access db file with an access based application and your jdbc driver simultaneously.

Example: The db file is accessed by the access application (the temporary ldb-file is created) and one record set is held opened by the application. If now this record-set gets modified by a JDBC connection, the mdb file seems to be corrupt.

Is this a known issue? Will it be fixed by enabling the lockType parameter?
Re:Compatible lock for other access applications
HXTT Support
2008-09-16 05:15:34.0
It doesn't support concurrent access for HXTT Access and MS Access, because they are using different lock mechanism. HXTT Access can only do read-only access when MS Access modifing that same database file. You should use free jdbc-odbc bridge driver if you're using MS Access application do concurrent update.

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