> Hello everybody!! > > I have a field type text with folios like this: A98526 > > but I want to change de A for a 0 like this: 098526, exists a way to > do this in a query??? > > Thanks in advanced!!!
You should look at these functions: http://www.postgresql.org/docs/8.1/static/functions-string.html This for example might work for you: select translate('A98526', 'A', '0'); Bye, Chris. -- Chris Mair http://www.1006.org ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match
