I have my database with table test1.
It has a primary id "Id" which is auto-increment.
Now the id is in the format 1,2,3.. . .Is it possible to store the primary Id as
PNR1,PNR2,PNR3 .. . . and so on(with auto-increment).
See Question&Answers more detail:
os 与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…