On 20 Oct 2017, at 7:21pm, jose isaias cabrera <jic...@barrioinvi.net> wrote:

> This takes about 1.5 minutes to run with sqlite v3.20.1 with about 200K 
> records

Can you please time each of the sub-SELECTs ?

Do you have any indexes defined on LSOpenJobs ?

Can you give LSOpenJobs.cust an affinity of NOCASE ?  If so, you do not need 
the "lower" and can define an index which will speed up the selection.

Simon.
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