OpenIntegrations/docs/en/md/PostgreSQL/Orm/Create-database.mdx

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# Create database
 Creates a database with the specified name



`Function CreateDatabase(Val Base, Val Connection = "") Export`

  | Parameter | CLI option | Type | Required | Description |
  |-|-|-|-|-|
  | Base | --base | String | ✔ | Database name |
  | Connection | --dbc | String, Arbitrary | ✖ | Connection or connection string |

  
  Returns:  Map Of KeyAndValue - Result of query execution

<br/>




```bsl title="1C:Enterprise/OneScript code example"
    Address  = "127.0.0.1";
    Login    = "bayselonarrend";
    Password = "12we...";
    Base     = "postgres";

    ConnectionString = OPI_PostgreSQL.GenerateConnectionString(Address, Base, Login, Password);

    Base = "testbase1";

    // When using the connection string, a new connection is initialised,
    // which will be closed after the function is executed.
    // If several operations are performed, it is desirable to use one connection,
    // previously created by the CreateConnection function()
    Result = OPI_PostgreSQL.CreateDatabase(Base, ConnectionString);
```