[HACKERS] Sugestion: xpath

[marcoduarte]

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.

Thanks,

Re: [HACKERS] Sugestion: xpath

[Tom Lane]

[EMAIL PROTECTED] 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

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