Checks the data type of a query parameter. The cfqueryparam tag is nested within a cfquery tag. It is embedded within the query SQL statement. If you specify its optional parameters, cfqueryparam also performs data validation.



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This tag is also supported within cfscript


Attribute Description
(number, optional)

Maximum length of the parameter. The default value is the length of the string specified in the value attribute.

(boolean, optional)

Yes or No. Indicates that the parameter value of the value attribute is a list of values, separated by a separator character. The default is No

(number, optional)

Number of decimal places of the parameter. The default value is zero.

(string, optional)

Specifies the character that separates values in the list of parameter values in the value attribute. The default is a comma. If you specify a list of values for the value attribute, you must also specify the list attribute.

(boolean, optional)

Yes or No. Indicates whether the parameter is passed as a null. If Yes, the tag ignores the value attribute. The default is No.

(string, optional)

This attribute has been deprecated, use instead the attribute "sqltype" that has exact the same functionality.

(any, optional)

Specifies the actual value that Lucee passes to the right of the comparison operator in a where clause.

(string, optional)

The SQL type that the parameter (any type) will be bound to.


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