Added a topic about configuring a YDB connection in DataGrip (#8462)

Author: anton-bobkov

ydb/docs/en/core/integrations/ide/_assets/datagrip-list-tables.png

@@ -0,0 +1,81 @@
+# Connecting to {{ ydb-short-name }} with DataGrip
+
+[DataGrip](https://www.jetbrains.com/datagrip/) is a powerful cross-platform tool for relational and NoSQL databases.
+
+DataGrip allows you to work with {{ ydb-short-name }} using the Java Database Connectivity ([JDBC](https://en.wikipedia.org/wiki/Java_Database_Connectivity)) protocol. This article demonstrates how to set up this integration.
+
+
+### Adding the {{ ydb-short-name }} JDBC Driver to DataGrip {#datagrip_ydb}
+
+
+To connect to {{ ydb-name }} from DataGrip, you need the {{ ydb-name }} JDBC driver. 
+
+To download the {{ ydb-short-name }} JDBC driver, follow these steps:
+
+1. Go to the [ydb-jdbc-driver repository](https://github.com/ydb-platform/ydb-jdbc-driver/releases).
+
+1. Select the latest release (tagged as `Latest`) and save the `ydb-jdbc-driver-shaded-<driver-version>.jar` file.
+
+To add the downloaded JDBC driver to DataGrip, follow these steps:
+
+1. In DataGrip, go to **File | Data Sources…**.
+
+    The **Data Sources and Drivers** dialog box appears.
+
+1. In the **Data Sources and Drivers** dialog box, open the **Drivers** tab and click the **+** button.
+
+1. In the **Name** field, specify `YDB`.
+
+
+1. In the **Driver Files** section, click the **+** button, choose **Custom JARs…**, specify the path to the previously downloaded {{ ydb-short-name }} JDBC driver (the `ydb-jdbc-driver-shaded-<driver-version>.jar` file), and click **OK**:
+
+1. In the **Class** drop-down list, select `tech.ydb.jdbc.YdbDriver`.
+
+    ![](./_assets/datagrip-ydb-driver.png)
+
+1. Click **OK**.
+
+### Creating a Connection to {{ ydb-name }} {#datagrip_ydb_connection}
+
+To establish a connection, perform the following steps:
+
+1. In DataGrip, go to **File | Data Sources…**.
+
+    The **Data Sources and Drivers** dialog box appears.
+
+1. In the **Data Sources and Drivers** dialog box, on the **Data Sources** tab, click the **+** button and select `YDB`.
+
+1. In the **Authentication** drop-down list, select an authentication method.
+
+1. If you selected the `User & Password` authentication method, in the **User** and **Password** fields, enter your YDB login and password.
+
+1. On the **General** tab, in the **URL** field, specify the following connection string:
+
+    ```
+    jdbc:ydb:<ydb_endpoint>/<ydb_database>?useQueryService=true
+    ```
+
+    Where:
+    - `ydb_endpoint` — the [endpoint](../../concepts/connect.md#endpoint) of the {{ydb-name}} cluster.
+    - `ydb_database` — the path to the [database](../../concepts/glossary.md#database) in the {{ydb-name}} cluster.
+
+    A complete list of authentication methods and connection strings for {{ ydb-name }} is provided in the [JDBC driver](https://github.com/ydb-platform/ydb-jdbc-driver) description.
+
+    ![](./_assets/datagrip-ydb-connection.png)
+
+1. Click **Test Connection** to verify the settings.
+
+   If all the settings are correct, a message appears indicating a successful connection test.
+
+1. Click **OK** to save the connection.
+
+
+### Working with {{ ydb-name }} {#datagrip_ydb_connection}
+
+With DataGrip you can view the list and structure of tables.
+
+![](./_assets/datagrip-list-tables.png)
+
+You can also execute queries on the data.
+
+![](./_assets/datagrip-run-sql.png)

ydb/docs/en/core/integrations/ide/_assets/datagrip-run-sql.png

@@ -16,7 +16,7 @@ In addition to its own native protocol, {{ ydb-name }} has a compatibility layer
 | Embedded UI | [Instruction](../reference/embedded-ui/index.md) | |
 | [DBeaver](https://dbeaver.com)  |  [Instruction](ide/dbeaver.md) | By [JDBC-driver](https://github.com/ydb-platform/ydb-jdbc-driver/releases)|
 | JetBrains Database viewer |  —  | By [JDBC-driver](https://github.com/ydb-platform/ydb-jdbc-driver/releases)|
-| [JetBrains DataGrip](https://www.jetbrains.com/datagrip/) |  — | By [JDBC-driver](https://github.com/ydb-platform/ydb-jdbc-driver/releases)|
+| [JetBrains DataGrip](https://www.jetbrains.com/datagrip/) |  [Instruction](ide/datagrip.md) | By [JDBC-driver](https://github.com/ydb-platform/ydb-jdbc-driver/releases)|
 | Other JDBC-compatible IDEs | — | By [JDBC-driver](https://github.com/ydb-platform/ydb-jdbc-driver/releases)|
 
 

ydb/docs/en/core/integrations/ide/_assets/datagrip-ydb-connection.png

@@ -17,3 +17,5 @@ items:
   href: import-jdbc.md
 - name: DBeaver
   href: ide/dbeaver.md
+- name: DataGrip
+  href: ide/datagrip.md