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You have items with an item_id and an item_date.
Your sort is item_date ASC, item_id ASC
Your items are (for this example i use weekdays, it is easier to write than timestamps!)
Monday, 12
Wednesday, 10
Friday, 22
Now you want to move the 22 to the second place.
Change item_date => Tuesday, where item_id = 22
Monday, 12
Tuesday, 22
Wednesday, 10
Ok, so far. But ...
Wednesday, 10
Wednesday, 12
Wednesday, 22
How can I move the 22 to the second place?
Yes, I can, if I change the...
Your sort is item_date ASC, item_id ASC
Your items are (for this example i use weekdays, it is easier to write than timestamps!)
Monday, 12
Wednesday, 10
Friday, 22
Now you want to move the 22 to the second place.
Change item_date => Tuesday, where item_id = 22
Monday, 12
Tuesday, 22
Wednesday, 10
Ok, so far. But ...
Wednesday, 10
Wednesday, 12
Wednesday, 22
How can I move the 22 to the second place?
Yes, I can, if I change the...
نام موضوع : A problem of time and space
