# <H1 align="center">«SQL» module</h1>

<p> The «SQL» module provides work with databases. Supported DBMSs: MS SQL and PostgreSQL. </p> 

## Module interface
<p> This module provides work with databases. The following DBMSs are supported: MS SQL and PostgreSQL. To work with a database you need to fill out all the fields in the «SQL» module window.
<p> The window consists of the following fields: «DBMS», «Data source», «Data base», «Login», «Password», «SQL-script» and «Variable».
<H1 align="center">![Screenshot](img/sql_1.png)</h1> 
<p> The fields «Data source», «Database», «Login» and «Password»  provide a connection to the database.
<p> The «SQL-script» field. The script in SQL language is entered into this field, entering variables of the Studio is supported.
<p> The «Variable» field. The name of the variable is entered in the field into which the response from the database will be entered in the form of a table. Only one table can be returned in one SQL module, subsequent ones will be ignored.
