source-layer: Source compatibility methods for "db" layer.

In r-world-devs/cohortBuilder.db: cohortBuilder Methods for Database Source

Source compatibility methods for "db" layer.

Description

These are methods for 'cohortBuilder' generics used for integrity between source layers. See source-layer.

Usage

## S3 method for class 'db'
.init_step(source)

## S3 method for class 'db'
.pre_filtering(source, data_object, step_id)

## S3 method for class 'db'
.collect_data(source, data_object)

## S3 method for class 'db'
.get_stats(source, data_object)

Arguments

source	Source object of "db" type.
data_object	Object that allows source data access. For "db" source it's a list of connections to temporary tables in connected database.
step_id	Id of the currently used step.

r-world-devs/cohortBuilder.db documentation built on May 23, 2022, 12:08 a.m.