Executes a scalar SQL query which returns one row and one column. This operation takes the SQL query as input, processes the statement in the database using JDBC, and returns the value as an output.
Property Name | Required | Description |
---|---|---|
| Yes | The JDBC URL of the database. |
| No | The username that will be used to connect. |
| No | The password for |
| Yes | Classpath for locating the JDBC Driver (e.g. for Weblogic - {ORACLE_HOME}/oracle_common/modules/ oracle.jdbc_11.2.0/ojdbc6.jar). |
Property Name | Required | Description |
---|---|---|
|
|
|
Input Name | Required | Description |
---|---|---|
| No | The username that will be used to connect with. This input takes precedence over the environment instance scoped |
| No | The password for |
| Yes | The query to execute. |
Output Name | Required | Description |
---|---|---|
|
| The returned value from the query. |
This operation does not produce or consume artifacts.
This operation will select all available endpoints associated to the environment/instance.
This operation will randomly execute on one of the endpoint identified during selection.
The input query for this operation must return exactly one row and one column.
See Appendix.