C.2. Selection Criteria Operators

Table C.2, “Selection Criteria Grouping Operators” describes the selection criteria grouping operators.

Expand

Table C.2. Selection Criteria Grouping Operators
Grouping Operator	Description
( )	Used for grouping statements
[ ]	Used to group strings into a string list (exact match)
{ }	Used to group strings into a string list (subset match)

Table C.3, “Selection Criteria Comparison Operators” describes the selection criteria comparison operators and the field types with which they can be used.

Expand

Table C.3. Selection Criteria Comparison Operators
Comparison Operator	Description	Field Type
=~	Matching regular expression	regex
!~	Not matching regular expression.	regex
=	Equal to	number, size, percent, string, string list
!=	Not equal to	number, size, percent, string, string list
>=	Greater than or equal to	number, size, percent
>	Greater than	number, size, percent
<=	Less than or equal to	number, size, percent
<	Less than	number, size, percent

Table C.4, “Selection Criteria Logical and Grouping Operators” describes the selection criteria logical and grouping operators.

Expand

Table C.4. Selection Criteria Logical and Grouping Operators
Logical and Grouping Operator	Description
&&	All fields must match
,	All fields must match (same as &&)
\|\|	At least one field must match
#	At least one field must match (same as \|\|)
!	Logical negation
(	Left parenthesis (grouping operator)
)	Right parenthesis (grouping operator)
[	List start (grouping operator)
]	List end (grouping operator)
{	List subset start (grouping operator)
}	List subset end (grouping operator)

Torna in cima