lux.executor.SQLExecutor.SQLExecutor¶

class lux.executor.SQLExecutor.SQLExecutor[source]¶

Given a Vis objects with complete specifications, fetch and process data using SQL operations.

__init__()[source]¶: Initialize self. See help(type(self)) for accurate signature.

Methods

`__init__`()	Initialize self.
`compute_data_model`(data_type)
`compute_data_model_lookup`(data_type)
`compute_data_type`(self)
`compute_stats`(self)
`execute`(vislist, ldf)
`execute_aggregate`(vis, ldf)
`execute_binning`(vis, ldf)
`execute_filter`(vis)
`invert_data_type`(data_type)
`mapping`(rmap)
`reverseMapping`(map)