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I would like to add up the total values entered in the database and presented in a table. Add up all values including new releases. Stages: 1- Register value and send to the Database (registration page); 2- List the values registered in the table (home page); 3- Sum the total of inserted values in each row of the table. The number of rows will be unlimited.
Code images:
Your question is not explicit, be clearer pff
– ScrapBench
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– Augusto Vasques
By "adding up the total values entered in the database" do you mean the sum of the values existing in all records in the database or just the newly included ones? If it is the sum of all, just use the SUM function in the SELECT. If it is only newly included you have to define the criteria for how to identify such records.
– anonimo
Thanks for the personal help! I will read the recommended help to post more objective questions. To summarize I posted the code images. Yes, I want to add up all the values registered in the bank, and new releases too. Thanks
– Paulo Eduardo
Okay, people. Solved! As help was used the SUM function in SELECT. Now I can proceed with the construction of the application. Thank you all!
– Paulo Eduardo