Posts by Edivam • 59 points
4 posts
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1
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answer20
viewsQ: Receiving system variable and sending to dropdown
good afternoon. I’m still in the way of programming with html and javascript. I’ve done a lot of research on what I want here. Some have come close, but not to the point of what I intend. The…
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3
votes1
answer36
viewsQ: Query to find duplicate by DATETIME (MYSQL)
Good morning to all. I need help to better understand how to apply a query that I’m developing. I would need to formulate a SELECT to seek certain records within a period involved (DATETIME). On DB:…
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answer67
viewsA: Query UPDATE entire table from COUNT (MYSQL)
Solved! I found the inserting solution JOIN ... ON, follows the solution below: UPDATE calls_cstm cc JOIN ( SELECT lp.reference_id , count(lp.name) AS sum_attr FROM insof_lista_presenca lp , calls c…
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votes1
answer67
viewsQ: Query UPDATE entire table from COUNT (MYSQL)
Hello, I’m new to programming, and I have a slight background in databases. I’d like some help, since I haven’t found a case that looks like mine. Scenario: I’m setting up a workshop environment…