---
sidebar_position: 1
description: Create database and other functions to work with MySQL in the Open Integration Package, a free open-source integration library for 1C:Enterprise 8, OneScript and CLI
keywords: [1C, 1С, 1С:Enterprise, 1С:Enterprise 8.3, API, Integration, Services, Exchange, OneScript, CLI, MySQL]
---

import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';

# Create database
 Creates a database with the specified name



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

  | Parameter | CLI option | Type | Required | Description |
  |-|-|-|-|-|
  | Base | --base | String | ✔ | Database name |
  | Connection | --dbc | String, Arbitrary | ✖ | Connection or connection string |
  | Tls | --tls | Structure Of KeyAndValue | ✖ | TLS settings, if necessary. See GetTlsSettings |

  
  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     = "";

    TLS = True;
    Port = 3306;
    ConnectionString = OPI_MySQL.GenerateConnectionString(Address, Base, Login, Password, Port);

    If TLS Then
        TLSSettings = OPI_MySQL.GetTLSSettings(True);
    Else
        TLSSettings = Undefined;
    EndIf;

    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_MySQL.CreateDatabase(Base, ConnectionString, TLSSettings);
```
 

 <Tabs>
  
    <TabItem value="bash" label="Bash" default>
        ```bash
            # JSON data can also be passed as a path to a .json file
            
            oint mysql CreateDatabase \
             --base "testbase2" \
             --dbc "mysql://bayselonarrend:***@127.0.0.1:3306/" \
             --tls "{'accept_invalid_certs':true,'ca_cert_path':'','use_tls':true}"
        ```
    </TabItem>
  
    <TabItem value="bat" label="CMD/Bat" default>
        ```batch
            :: JSON data can also be passed as a path to a .json file
            
            oint mysql CreateDatabase ^
             --base "testbase2" ^
             --dbc "mysql://bayselonarrend:***@127.0.0.1:3306/" ^
             --tls "{'accept_invalid_certs':true,'ca_cert_path':'','use_tls':true}"
        ```
    </TabItem>
</Tabs>


```json title="Result"
{
 "result": true
}
```