There is a command group 'az_stream analytics_job'. This group of commands could 'manage streaming job with stream analytics'. The group of commands has global parameter '--debug' which means 'Increase logging verbosity to show all debug logs.'. The group of commands has global parameter '--help -h' which means 'Show this help message and exit.'. The group of commands has global parameter '--only-show-errors' which means 'Only show errors, suppressing warnings.'. The group of commands has global parameter '--output -o' which means 'Output format.'. The group of commands has global parameter '--query' which means 'JMESPath query string. See <a href="http://jmespath.org/">http://jmespath.org/</a> for more information and examples.'. The group of commands has global parameter '--subscription' which means 'Name or ID of subscription. You can configure the default subscription using `az account set -s NAME_OR_ID`.'. The group of commands has global parameter '--verbose' which means 'Increase logging verbosity. Use --debug for full debug logs.'. This group contains a child command 'az_stream analytics_job_start'.The syntax is: az stream-analytics job start --job-name
                              --resource-group
                              [--no-wait]
                              [--output-start-mode {customtime, jobstarttime, lastoutputeventtime}]
                              [--output-start-time]. The 1th example of the child command would be to use it to 'start a streaming job with customtime output start mode', the syntax is: az stream-analytics job start --job-name "sj59" --resource-group "sjrg6936" --output-start-mode "CustomTime" --output-start-time "2012-12-12T12:12:12Z". The 2th example of the child command would be to use it to 'start a streaming job with jobstarttime output start mode', the syntax is: az stream-analytics job start --job-name "sj59" --resource-group "sjrg6936" --output-start-mode "JobStartTime". The 3th example of the child command would be to use it to 'start a streaming job with lastoutputeventtime output start mode', the syntax is: az stream-analytics job start --job-name "sj59" --resource-group "sjrg6936" --output-start-mode "LastOutputEventTime". The parameter '--job-name --name -n' is required. It is used to the name of the streaming job.. The parameter '--resource-group -g' is required. It is used to name of resource group. you can configure the default group using `az configure --defaults group=<name>`.. The parameter '--no-wait' is optional. do not wait for the long-running operation to finish.. The parameter '--output-start-mode' is optional. value may be jobstarttime, customtime, or lastoutputeventtime to indicate whether the starting point of the output event stream should start whenever the job is started, start at a custom user time stamp specified via the outputstarttime property, or start from the last event output time.. The parameter '--output-start-time' is optional. value is either an iso-8601 formatted time stamp that indicates the starting point of the output event stream, or null to indicate that the output event stream will start whenever the streaming job is started. this property must have a value if outputstartmode is set to customtime.. 