get_db_meta: Get meta data from database

Description Usage Arguments Value

Description

Executes SQL query on system tables to get information about database datamodel. The result is used by get_db_model to extract a data model object.

Usage

1
get_db_meta(database = NULL, query_str = NULL, con_string = NULL)

Arguments

database

Logical name of the database

query_str

Query to execute (by default the predefined query is used)

con_string

Connection string - by default it is read from environment variable named RMDOC_CON_STRING_[database]

Value

A data frame with all columns and related information


bergant/rmdoc documentation built on May 12, 2019, 3:06 p.m.