OpenDatabase

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API Reference for EPL (ApamaDoc) 10.5.4.1

SUMMARY: IMPORT | CONSTANT | MEMBER | ACTION

DETAIL: IMPORT | CONSTANT | MEMBER | ACTION

com.apama.database
Event OpenDatabase

Request a connection to an existing Database (ODBC, JDBC, etc.).

See also: DatabaseOperationAck()

Response event: DatabaseOperationAck(); errorMessage is blank on success, "Database does not exist.", or otherwise a description of the error.

Dataplayer:
- Direction: From client to the correlator.

Member summary
`integer`	`messageId` Unique request-response matching number.
`string`	`serviceId` The service Id this database is on.
`string`	`databaseName` The name of the datbaase to open.
`string`	`userName` The username to the database.
`string`	`password` The password to the database.
`string`	`autoCommit` Auto-commit mode: (case insensitive values). default - Use setting from config file. false - Disable auto-commit. x.x - Value (seconds) for ADBC adapter timed auto-commit. true - Enable data source specific auto-commit.
`boolean`	`readOnly` If true, open db connection in read only mode(default is fale).
`dictionary<string, string>`	`extraParams` Any additional parameters.

Member detail

autoCommit

string autoCommit

Auto-commit mode: (case insensitive values). default - Use setting from config file.
false - Disable auto-commit.
x.x - Value (seconds) for ADBC adapter timed auto-commit.
true - Enable data source specific auto-commit.

databaseName

string databaseName

The name of the datbaase to open.

extraParams

dictionary<string, string> extraParams

Any additional parameters.

messageId

integer messageId

Unique request-response matching number.

password

string password

The password to the database.

readOnly

boolean readOnly

If true, open db connection in read only mode(default is fale).

serviceId

string serviceId

The service Id this database is on.

userName

string userName

The username to the database.