Syntax

CONTAINS(<string or list>;<string>)

Description

Returns a Boolean value if the string contains the desired characters (2nd argument) or not. This operation is case sensitive. CONTAINS returns false if one of the arguments is <null>.

Examples

Column1 (string)	Contains	CONTAINS returns
United States	"united states"	false
United States	"United"	true
Germany	"Germany"	true
Germany	"ger"	false
United Kingdom	"King"	true
<null>	"King"	false
United Kingdom	<null>	false

If the data you are using in your CONTAINS() is a list format data field, the string used to evaluate the element must match the entire element.

Column1 (list)	Contains	CONTAINS returns
[United States, Germany]	"United"	false
[United States, Germany]	"United States"	true
[United States, Germany]	"germany"	false
[United States, Germany]	"Ger"	false
[United States, Germany]	"Germany"	true

If you have a list data type and want to be able to use the CONTAIN() like a string, you can use TOJSON(), as in the following example.

Column1 (list)	Contains	CONTAINS returns	Column1 TOJSON ()	CONTAINS returns
[United States, Germany]	"United"	`false`	["United States", "Germany"]	true
[United States, Germany]	"United States"	`true`	["United States", "Germany"]	true
[United States, Germany]	"germany"	`false`	["United States", "Germany"]	true
[United States, Germany]	"Ger"	`false`	["United States", "Germany"]	true

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