Posts by Diogo dgo • 131 points
8 posts
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0
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answers290
viewsQ: Android Studio Error - compile app direct to handset
I’m trying to run the command to compile a direct app cmd for mobile, however I’m falling in an expection, need help: Code I’m running is react-native run-android Note: I plug my phone (I have left…
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votes1
answer566
viewsQ: I have a form validated with JS and need to send via PHP to BD
I have a simple form, validated with javascript, and need to send via POST to an archive PHP which will insert via database mysql, but when I leave the script JS in the form he does not send to the…
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votes1
answer479
viewsQ: Send JS form to a PHP
Currently I developed a form in HTML and Validei the same with JS, now I want to send this data to a MYSQL database, but I am using in the ACTION form the address of a page in PHP, which contains…
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votes2
answers3456
viewsQ: Grant for several Oracle tables
I need to create a database user, where he can have permission from all DML, but when creating Grant I have to specify table by table, there is some way to give permission to the whole database,…
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answer883
viewsQ: Multiple results in a single record - Oracle
I have the following situation: I have a select where I return that the patient TEST passed the clinic ABC, and performed procedure 01 and 02, however in the result of query he returns to me like…
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answers872
viewsQ: Update only in one column character - Oracle
I have a column, where this written R. TEST, I just need to make a correction leaving for STREET. TEST, how to make this change in the Oracle database.
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answer4240
viewsQ: Insert Oracle column after an existing column
I need help. I have the table USUARIO, where I have the columns LOGIN, SENHA but need to include the column called DATACRIACAO, but I would like to know how to insert this column DATACRIACAO after…
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votes3
answers10183
viewsQ: What is the difference between UNIQUE and PRIMARY KEY in Oracle?
I’d like to know the difference between UNIQUE and PRIMARY KEY in the Oracle, whereas UNIQUE defines values that cannot be repeated, and PRIMARY KEY in thesis does the same thing.…