i have a table contains two colomns , the first is an ID and

Question

Asked: June 4, 20262026-06-04T04:11:34+00:00 2026-06-04T04:11:34+00:00

i have a table contains two colomns , the first is an ID and the second is text , like this

oneContent (ID,contentText)

i have another table

ioContents (IOID,oneContentID)

and i want to insert this message (” hi man i am WilliamRoma”) into the oneContent and then link it in the ioContents to the IOID =3

i can do that by inserting the message first in the oneContent table and then insert its ID to the ioContents , but how can i get its ID ? ? ? ,

one way to doing it is

SELECT ID FROM oneContent WHERE contentText = "hi man i am WilliamRoma"

but this is a bad way i think , what do u suggest that after inserting the message ,get its id?

ever ID is auto increment

You must login to add an answer.

Need An Account,

Editorial Team · Answer 1 · 2026-06-04T04:11:35+00:00

Editorial Team

I think you want LAST_INSERT_ID()

The Archive Base Latest Questions