How to replace data in sql command

Question

Hi all
if i had one column data like
http://localhost:123
http://localhost:123 a
http://localhost:123 bg
http://localhost:123 fdasf
does any sql command line or method i can use to relace this column data?
the relace it should be like
http://127.0.0.1:123
http://127.0.0.1:123 a
http://127.0.0.1:123 bg
http://127.0.0.1:123 fdasf
regard

Answer 1

Hi all
if i had one column data like
COL1 COL2
http://localhost:123
http://localhost:123 a
http://localhost:123 bg
http://localhost:123 fdasf
does any sql command line or method i can use to
relace this column data?
the relace it should be like
COL1 COL2
http://127.0.0.1:123
http://127.0.0.1:123 a
http://127.0.0.1:123 bg
http://127.0.0.1:123 fdasf
regardselect replace(col1,'localhost','127.0.0.1') column1, col2 from table;
Good Luck