Thread: Sugestion: xpath
<br /><font face="sans-serif" size="2"> I think it is good idea make a function returning set of records, like xpath_table,but accepting xml data in a text paramiter. </font><br /><font face="sans-serif" size="2">Today if you have afunction with a xml parameter, you have to save it in a table to use xpath.</font><br /><br /><font face="sans-serif" size="2">Thanks,</font>
marcoduarte@bndes.gov.br writes: > I think it is good idea make a function returning set of records, > like xpath_table, but accepting xml data in a text paramiter. > Today if you have a function with a xml parameter, you have to save it in > a table to use xpath. I believe you're mistaken. Why would you need to put the value into a table? regards, tom lane