About Data Model Editor
/data-model-editor/aboutHere you can find detailed information about this instrument and guideline, how to use it to perform all needed tasks.
Operator class
/api-reference/korzh-easyquery/korzh-easyquery-namespace/operator-classRepresents a logical expression or "predicate". For example: "less than", "is equal to", "starts with".
Operator class
/api-reference-4x/korzh-easyquery-namespace/operator-classRepresents a logical expression or predicate, like comparisions or LIKE predicate.
Operator class
/api-reference-5x/korzh-easyquery-namespace/operator-classRepresents a logical expression or "predicate". For example: "less than", "is equal to", "starts with".
Data Model
/fundamentals/data-modelIn short (and by its name), data model - is a model (representation) of some data stored in your database. It solves two major problems: Presents the data to the end user in a more friendly and familiar way. Contains some meta information that helps EasyQuery components to build query statements in SQL or other query languages. Any data model contains the following main sections: