Ask you a question of PHP complex judgment, thank you
The database has fields a, B, C, D, E, F
Suppose the F field contents are 1, 2, 3, 4, 5, 6, respectively.
What I want to achieve now is
When F=1
I output all the contents of a, B, C, D, E in accordance with f=1
When f=2
I output all the contents of a, B, C, D, E in accordance with f=2
The following sequence is to F=6
How do I use the code to express it specifically?? Thank you
------Solution--------------------
You're all A, B, C, D, E. I guess you didn't make it clear. If you say so, the following will be fine.
SELECT a,b,c,d,e from Tbl_name WHERE F in (1,2,3,4,5,6);
------Solution--------------------
A, B, C, D, E, F are in the same sheet?
If not, you have to create a foreign key.
If the same table, the positive solution.
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