ios - FMDatabase connection -

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i working fmdatabase in ios app opening new connection on every query need do.

for example in categorydao getcategoriesforarticle method open new connection. in articledao getarticle open new connection.

i thinking on open 1 connection in appdelegate , use connection on queries. good? or better open new connection when need , close connection?

yes, open 1 connection , consider using fmdatabasequeue.


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