DataGrip connect mysql

Question

this my error:

DBMS: MySQL (no ver.)
Case sensitivity: plain=mixed, delimited=exact
Connection refused: connect.

please help me solve, My English is not good thanks

I tried to find the answer on the Internet, but it didn't work

this idea.log:

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2023-08-15 18:14:29,862 [ 139990]   INFO - #c.i.d.d.DatabaseConnectionEstablisher - Connecting to: jdbc:mysql://localhost:3306
2023-08-15 18:14:29,862 [ 139990]   INFO - #c.i.d.d.DatabaseConnectionEstablisher - Auth provider: user-pass
2023-08-15 18:14:29,863 [ 139991]   INFO - #c.i.d.d.DatabaseCredentialsAuthProvider - Connecting as: root
2023-08-15 18:14:29,869 [ 139997]   WARN - #c.i.d.d.DatabaseConnectionEstablisher - Connecting to: jdbc:mysql://localhost:3306
2023-08-15 18:14:29,869 [ 139997]   WARN - #c.i.d.d.DatabaseConnectionEstablisher - [08S01] Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
2023-08-15 18:14:38,382 [ 148510]   INFO - #c.i.w.i.i.j.s.JpsGlobalModelSynchronizerImpl - Saving global entities to files
2023-08-15 18:14:39,885 [ 150013]   INFO - #c.i.d.d.s.DbSrcModificationSession$CountedThreadExecutor - DbSrcWriter stopped

Answer 1

DataGrip doesn't install any DB engine; it only connects to via JDBC.

For the case when you've got only SQL scripts, you can refer to DDL data source functionality.