Engine options
Engine options for the dsbulk command
Specify engine options for the dsbulk command.
The options can be used
in short form (-k keyspace_name) or long form
(--schema.keyspace keyspace_name).
- -dryRun,--engine.dryRun { true | false }
-
Enable or disable dry-run mode, a test mode that runs the command but does not load data. Not applicable for unloading.
Default:
false - --engine.executionId string
-
A unique identifier to attribute to each execution. When unspecified or empty, the engine will automatically generate identifiers of the following form: workflow_timestamp, where :
- workflow stands for the workflow type (
LOAD,UNLOAD, etc.); - timestamp is the current timestamp formatted as
uuuuMMdd-HHmmss-SSSSSS(see Patterns for Formatting and Parsing in Oracle Java documentation) in UTC, with microsecond precision if available, and millisecond precision otherwise.
String.format()is accepted, and can contain the following parameters:%1$s: the workflow type (LOAD,UNLOAD, etc.);%2$t: the current time (with microsecond precision if available, and millisecond precision otherwise);%3$s: the JVM process PID (this parameter might not be available on some operating systems; if its value cannot be determined, a random integer will be inserted instead).
Default: unspecified
- workflow stands for the workflow type (