I have a unique key that is going to be run through a NOT IN statement.How do you accomplish this? SELECT DROPPER_ID, BEGIN_DT, END_DT
Sorry if this has been answered before, but all the related questions didn\'t quite seem to match my purpose.
Hello I hope someone could help me cus Iam little bit confused about task I have to do in PHP I need php file that is unique registration ID with these parameters:
Will the outp开发者_StackOverflow社区ut prododuced by the following function always be unique? base_convert(uniqid(), 10, 36);
I have this registration form which has several Unique fields. Now on insertion, I want to detect all the fields on which the duplicate values were tried. How can I do that? I am using MySQL server 5.
I\'ve been working with PHP quiz program and I\'m a bit lost on fetching unique random value from database. Currently here is my script.
I have a legacy database that I am working with a basic column layout as such: SampleID CompanyID CompanyApplication
I have two primary (composite) keys that refer to a shop and a branch. I thought I should have used a corresponding ID for each row, so I added a UNIQUE + AUTO_INCREMENT named ID.
I have two tables: CardInfo and CardItems, so each CardInfo may have multiple CardItems. I need a SQL query to fetch unique records from CardInfoon the basis of some conditions which relates with both
Java: I have a problem using System.currentTimeMillis() function i am using System.currentTimeMillis() to generate unique values in foor loop problem is loop executes too fast and System.currentTimeM
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