PRIMARY KEY

Hey, support I am having a problem when I try to put something in this problem is popping up, please help me!!

Well, the error already says it - the table has data rows with non-unique values, in a column which you want to define as a primary unique key. You need to update all duplicate values before creating a unique index.

how to you duplicate values before creating a unique index?

i mean how do i update all duplicate values before creating a unique index?

In the data tab, by watching out for duplicate values in the column.

You should probably make yourself more familiar with databases in general.