Convertir l'horodatage Oracle SQL en Char Coldfusion

Question

Ce que j'essaie de faire est de convertir l'horodatage Oracle To_char, donc il est lisible par l'œil humain.

Ce qui suit est mon code SQL:

<cfquery datasource="#application.dsn#" name="hdlbillDetails">
    SELECT BILLID, FIRSTNAME, 
           LASTNAME, RESIDENCE, 
           STREET, TOWN, 
           COUNTRY, AMMOUNTDUE, 
           to_char(DATEDUE,'YYYY-MM-DD HH24:MI:SS'), 
           to_char(DATEISSUES,'YYYY-MM-DD HH24:MI:SS')
    FROM Details
    WHERE BillID = #billId#
</cfquery>

L'erreur indiquée est la suivante:

Caused by: coldfusion.runtime.UndefinedElementException: 
Element DATEDUE is undefined in HDLBILLDETAIL

Answer 1

non testé, mais essayez ceci.Ce n'est peut-être qu'un besoin d'alias sur les calculs:

<cfquery datasource="#application.dsn#" name="hdlbillDetails">
    SELECT BILLID, FIRSTNAME, 
           LASTNAME, RESIDENCE, 
           STREET, TOWN, 
           COUNTRY, AMMOUNTDUE, 
           to_char(DATEDUE,'YYYY-MM-DD HH24:MI:SS') as DATEDUE, 
           to_char(DATEISSUES,'YYYY-MM-DD HH24:MI:SS') as DATEISSUES
    FROM Details
    WHERE BillID = #billId#
</cfquery>

Answer 2

Essayez d'utiliser Alias E.G

<cfquery datasource="#application.dsn#" name="hdlbillDetails">
    SELECT d.BILLID, d.FIRSTNAME, 
           d.LASTNAME, d.RESIDENCE, 
           d.STREET, d.TOWN, 
           d.COUNTRY, d.AMMOUNTDUE, 
           to_char(d.DATEDUE,'YYYY-MM-DD HH24:MI:SS') as DATEDUE, 
           to_char(d.DATEISSUES,'YYYY-MM-DD HH24:MI:SS') as DATEISSUES
    FROM Details d
    WHERE d.BillID = #billId#
</cfquery>