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

HXTT DBF
Multiple HXTT services
Kevin Penrose
2021-07-26 06:30:44
Is it possible to have more than one Windows HXTT service pointing at the same database (catalog)? Is it okay if the versions of HXTT DBF are different? In our environment it is difficult to test new versions because our development environment doesn't have the same volume of VFP applications accessing the data.
Thanks.
Re:Multiple HXTT services
HXTT Support
2021-07-26 07:23:48

1. Is it possible to have more than one Windows HXTT service pointing at the same database (catalog)?
Can. But you should use lockType=VFP or other value, so that those Java applications can see lock from each other.

2. Is it okay if the versions of HXTT DBF are different?
For the later version, you can use different JDBC (1.2 to 4.3) package to visit the same server.

>In our environment it is difficult to test new versions because our development
> environment doesn't have the same volume of VFP applications accessing the data.
If you met issue, you need to upgrade to the latest package. Otherwise, in most occasions, older package can work with the later package. But the latest package means less bug or more powerful feature.



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