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ValueList
DescriptionInserts
a delimiter between each value in an executed query. ColdFusion
does not evaluate the arguments.
ReturnsA delimited
list of the values of each record returned from an executed query.
Function syntaxValueList(query.column [, delimiter ])
Parameters
Parameter
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Description
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query.column
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Name of an executed query and column. Separate
query name and column name with a period.
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delimiter
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A delimiter character to separate column
data items. The default value is comma (,).
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Example<h3>ValueList Example</h3>
<!--- use the contents of a query to create another dynamically --->
<cfquery name = "GetDepartments" datasource = "cfdocexamples">
SELECT Dept_ID FROM Departments
WHERE Dept_ID IN ('BIOL')
</cfquery>
<cfquery name = "GetCourseList" datasource = "cfdocexamples">
SELECT *
FROM CourseList
WHERE Dept_ID IN ('#GetDepartments.Dept_ID#')
</cfquery>
Value list of all BIOL Course ID's using (--) as the delimiter:<br>
<cfoutput>
#ValueList(GetCourseList.Course_ID,"--")#<br>
</cfoutput>
Value list of all BIOL Course Numbers using (;) as the delimiter:<br>
<cfoutput>
#ValueList(GetCourseList.CorNumber,";")#<br>
</cfoutput>
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