Hi @Phani1 ,
There is a limitation of this connector when it comes to number of tables per pipeline. So, there is a limit of 250 tables per pipeline.
But that's easy to overcome - to ingest more than 250 tables, create multiple pipelines.
There' so limitation regarding loading historical data, In fact, this connector supports incremental loading pattern, so in theory it looks like perfect candidate to use as a servicenow integration tool.
But, check following list of limitations for this lakeflow connect connector to be sure that it's suitable for your use case: