[SR-Users] Load database table in memory

[Grant Bagdasarian]

Hello,

I need to query a database for every SIP request coming into Kamailio, but I want this to be handled as fast as possible, so I was thinking of loading the data I need in memory using the HTABLE or MTREE modules.

When the SIP request is coming from one of our carriers, the called number ($rU) must be used to get the data for this called number. Normally, I would query the database, using sqlops, and pass the value of $rU as the parameter and get the column values using the $dbr variable. Can this be accomplished with HTABLE or MTREE?

Also, the autoexpire parameter in HTABLE; once expired, will the data be reloaded again from the database?

Thanks,

Grant

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