Posts by Matheus Santana • 1 point
3 posts
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-2
votes1
answer38
viewsQ: Improper return to login page during system session stay
When I log in to the page inicio.php is with the session created. When I force return to the page address login.php has an error, instead of staying on the page inicio.php because the user is…
phpasked Matheus Santana 1 -
0
votes1
answer20
viewsQ: How to mount a sub-base with 7 tables?
I want to do a sub-query in my query with 7 tables, but I can only do with two tables. Code SELECT COUNT(cd_cliente) AS qtd_cliente, (SELECT COUNT(cd_funcionario) FROM funcionario) AS…
sqlasked Matheus Santana 1 -
-2
votes1
answer256
viewsQ: Unknown column in 'field list' in INNER JOIN code using COUNT()
My SQL code has the following error: Error Code: 1054. Unknown column 'venda.cd_venda' in 'field list' Does not return the count of the records I want for me to filter them into a…
sqlasked Matheus Santana 1