Posts by hmSantos • 163 points
4 posts
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6
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answers48
viewsQ: How to create a View with 2 tables with different columns in SQL?
I have the following query: CREATE OR REPLACE FORCE VIEW "Resumo_vendas" ( "TIPO_REGISTRO" ,"VLR_DESCONTOS" ,"VLR_ACRESCIMOS" ,"VLR_PIS" ,"VLR_COFINS" ,"VLR_ICMS" ,"DTA_EMISSAO_NOTA" ) AS ( SELECT 1…
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1
votes1
answer243
viewsQ: Relate firebase Authetication to Realtime database
I am creating an application, using firebase, in which the user performs a registration in firebase. I am using firebase authetication to create user by email/password and the Realtime database to…
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5
votes1
answer146
viewsQ: How to view data from a serialized Java file?
I’m starting in Java and I need to make a system that registers students and saves their data in a serialized file. I can even create and save the data in the serialized file (I think rsrs) but I…
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4
votes1
answer383
viewsQ: Calculate diagonals of an array using Threads
I need a lot of help. I need to make a program in C in which calculate the diagonals of an array using Threads as stated: As directed, I must pass the value of diagonal and jump (diagonal change) as…