Hi guys,
Aim : To take data from a oracle table at regular interval without overlapping data ( i.e data from first run doesnt show up in next run ) to a target .
problem : How to query the table for the above use case if it doesnt have an insertion time column.
Probable solution if this feature exists : since we dont have the insertion time column , if can
store any other meta data from the query, apart from :sql_last_run, say for example the last records primary key , we can solve this problem. Does logstash jdbc plugin have such feature ?
If not then this plugin is useful only if we can add an insertion time column in the table.
Thanks,
Sam.