Re: Duplicate values being created
It's not a pk, the table does have an auto increment pk but that is used for row id I have a separate display order column as I need the ability to change the display order. I cannot understand why my select does not always return the highest value. for example if I have 3 rows in the table, display order values 1, 2 & 3, when I run my select to add a 4th row, how could SELECT display_order FROM ext_images WHERE parentId = XX ORDER BY display_order DESC LIMIT 1 return 2?
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Re: Duplicate values being created
January 25, 2018 03:28PM
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