ExtDatabaseMetaData interface
- Last Updated: April 3, 2020
- 1 minute read
- DataDirect Connectors
- JDBC
- Aha! 6.0
- Amazon Redshift 6.0
- Apache Cassandra 6.0
- Apache Hive 6.0
- Apache Spark SQL 6.0
- Atlassian Jira 6.0
- Autonomous REST Connector 6.0
- Cloudera Impala 5.1
- + 24
The ExtDatabaseMetaData interface supports the methods described in the following table.
| ExtDatabaseMetaData Methods | Description |
|---|---|
| int getClientApplicationNameLength() | Returns the maximum length of the client application name. A value of
0 indicates that the client application name is stored locally in
the driver, not in the database. There is no maximum length if the application name is
stored locally. |
| int getClientUserLength() | Returns the maximum length of the client user ID. A value of
0 indicates that the client user ID is stored locally in the
driver, not in the database. There is no maximum length if the client user ID is
stored locally. |
| int getClientHostnameLength() | Returns the maximum length of the hostname. A value of
0 indicates that the hostname is stored locally in the driver, not
in the database. There is no maximum length if the hostname is stored locally. |
| int getClientAccountingInfoLength() | Returns the maximum length of the accounting information. A value of
0 indicates that the accounting information is stored locally in
the driver, not in the database. There is no maximum length if the hostname is stored
locally. |