Method
POST

Request URL

/plugin/datafor-modeler/api/connection/add

Authorization
Use of this API requires authentication. For details about the authentication method, see
Authorization.

Content Type
application/json

Preconditions

• The current user's type cannot be SYS_Reader.

---

Request Schema

Name	Location	Type	Required	Description
Accept	header	string	No	Accept header (e.g., application/json)
Access-Control-Request-Headers	header	string	No	Specifies which headers will be used during the request
body	body	object	No	Overall JSON payload
├── SQLServerInstance	body	null	Yes	Not applicable (SQL Server only)
├── accessType	body	string	Yes	Type of connection access (e.g., NATIVE)
├── accessTypeValue	body	string	Yes	Same as accessType
├── attributes	body	object	Yes	Additional connection attributes
│ ├── PORT_NUMBER	body	string	Yes	Port for the database (e.g., 25432)
│ └── driverId	body	string	Yes	Driver identifier (e.g., postgresql)
├── changed	body	boolean	Yes	Indicates if the connection config has changed
├── connectSql	body	string	Yes	SQL statement to execute upon connection (optional)
├── connectionPoolingProperties	body	object	Yes	Connection pool settings
│ ├── initialSize	body	string	Yes	Initial pool size
│ ├── maxActive	body	string	Yes	Maximum active connections
│ ├── maxIdle	body	string	Yes	Maximum idle connections
│ └── minIdle	body	string	Yes	Minimum idle connections
├── dataTablespace	body	string	Yes	Data tablespace (if applicable)
├── databaseName	body	string	Yes	Name of the database (e.g., foodmart)
├── databasePort	body	string	Yes	Port number (e.g., 25432)
├── databaseType	body	object	Yes	Info about the database type
│ ├── defaultDatabasePort	body	string	Yes	Default port (e.g., 5432)
│ ├── name	body	string	Yes	Full name of the database type (PostgreSQL)
│ └── shortName	body	string	Yes	Abbreviation of the database type (e.g., POSTGRESQL)
├── extraOptions	body	object	Yes	Additional driver-specific options
│ └── POSTGRESQL.TimeZone	body	string	Yes	Time zone setting (e.g., Australia/Melbourne)
├── extraOptionsOrder	body	object	Yes	Specifies order of extra options
│ └── 0	body	string	Yes	The first item in the order list
├── forcingIdentifiersToLowerCase	body	boolean	Yes	Whether to force identifiers to lowercase
├── forcingIdentifiersToUpperCase	body	boolean	Yes	Whether to force identifiers to uppercase
├── hostname	body	string	Yes	Host IP or domain (e.g., 127.0.0.1)
├── id	body	null	Yes	Typically unused; set to null
├── indexTablespace	body	string	Yes	Index tablespace (if applicable)
├── informixServername	body	string	Yes	Server name for Informix (unused for PostgreSQL)
├── initialPoolSize	body	integer	Yes	Initial size for connection pool
├── maximumPoolSize	body	integer	Yes	Maximum pool size
├── name	body	string	Yes	Connection name (e.g., foodmart2)
├── partitioned	body	boolean	Yes	Whether the database is partitioned
├── password	body	string	Yes	Database user password
├── quoteAllFields	body	boolean	Yes	Whether to quote all SQL fields
├── streamingResults	body	boolean	Yes	Whether to use streaming results
├── username	body	string	Yes	Database user name (e.g., postgres)
├── usingConnectionPool	body	boolean	Yes	Whether to use connection pooling
├── usingDoubleDecimalAsSchemaTableSeparator	body	boolean	Yes	Whether to treat double decimals as schema-table separators
├── PORT_NUMBER	body	string	Yes	Database port number (duplicate with databasePort)
├── driverId	body	string	Yes	Driver ID (duplicate with attributes.driverId)
├── CUSTOM_URL	body	null	Yes	Custom URL if not using default driver config
└── CUSTOM_DRIVER_CLASS	body	null	Yes	Custom driver class if needed, otherwise null

---

Response Examples

{
  "msg": "success",
  "code": "200",
  "success": true
}

HTTP Responses

HTTP Status Code	Meaning	Description	Data schema
200	OK	none	Inline

Response Data Schema (HTTP 200)

Name	Type	Required	Description
msg	string	No	Response message (e.g., "success")
code	string	No	Status code (e.g., "200")
success	boolean	Yes	Indicates whether the request succeeded