Tutorials

Previous versions' tutorials (obsolete)

This section contains the tutorials that we written for older versions of EasyQuery and most probably are obsolete now.

Query with table joins

An example of query which require to define a table join(s) in case of using SQL. It's much more simple with EasyQuery.

Table class

Table class represents one table in a [Korzh.EasyQuery.Db.DbModel](api-reference-4x/korzh-easyquery-db-namespace/dbmodel-class) object

Table class

Table class represents one table in a [Korzh.EasyQuery.Db.DbModel](api-reference-5x/korzh-easyquery-db-namespace/dbmodel-class) object

Table class

Table class represents one table in a [Korzh.EasyQuery.Db.DbModel](api-reference/korzh-easyquery-db/korzh-easyquery-db-namespace/dbmodel-class) object

Tables and links page

Learn how to work with tables and links within your Data Model, change and edit them.

Working with table aliases

In this article, we provide all the information needed to use aliases properly. There is an explanation, what for aliases are in the DME and an example of using it.

Simple query over one table

How to build a simple query with 1-2 conditions over one table (entity)

User-friendly name for tables

Some tips for choosing right “entities” and their “attributes”

TableList class

Represents list of the [Korzh.EasyQuery.Db.Table](api-reference/korzh-easyquery-db/korzh-easyquery-db-namespace/table-class) objects.

TableList class

Represents list of the [Korzh.EasyQuery.Db.Table](api-reference-5x/korzh-easyquery-db-namespace/table-class) objects.

TableList class

Represents list of the [Korzh.EasyQuery.Db.Table](api-reference-4x/korzh-easyquery-db-namespace/table-class) objects.

DbTable class

Represents one table in [Korzh.EasyQuery.Db.DbModel](api-reference-5x/korzh-easyquery-db-namespace/dbmodel-class) object which corresponds to some database table

DbTable class

Represents one table in [Korzh.EasyQuery.Db.DbModel](api-reference/korzh-easyquery-db/korzh-easyquery-db-namespace/dbmodel-class) object which corresponds to some database table

DbModel class

Database-related implementation of [Korzh.EasyQuery.DataModel](api-reference-5x/korzh-easyquery-namespace/datamodel-class) class. In addition to the basic data it contains also list of database tables and the links between them.

VirtualTable class

Represents a virtual table. Virtual tables do not correpond to some table in database but are defined through some SQL SELECT statement instead.

DbTable class

Represents one table in [Korzh.EasyQuery.Db.DbModel](api-reference-4x/korzh-easyquery-db-namespace/dbmodel-class) object which corresponds to some database table

Adhoc reporting page in your web application

This article describes how to implement the adhoc reporting functionality (similar to the one from our live demos) in your own project.

Building data model dynamically using code (version 3.x)

Here you can find all steps you need to perform