Expression reference

Learn how to write expressions in CQL.

Croct's mascot winking
Looking for something specific?

Use the search bar at the top of the page or press / to quickly search through the documentation.

Use the summary below to quickly jump to a specific topic:

PageDescription
BasicsLearn about the different parts that make up expressions.
LiteralsDiscover the different literals available in CQL.
DurationsLearn how to represent time spans in CQL.
FunctionsLearn how to define and use functions in CQL.
AccessorsLearn how to access properties and attributes in CQL.
OperationsDiscover the operations available in CQL.
MacrosDiscover the macros available in CQL.
ModifiersDiscover the modifiers available in CQL.
TestsDiscover the tests available in CQL.
QuantifiersLearn how to express numerical and logical quantifiers in CQL.
ConditionalsLearn how to express conditionality in CQL.