nz_init: make nz db object

Description

Makes an Netezza db object for the user. Most of functions that need to interact with th netezza database need this object as input.

Usage

nz_init(DSN_NAME, SCHEMA)

Arguments

Argument	Description
DSN_NAME	The DSN name for connection
SCHEMA	The database Schema

Value

an nz db object

Examples

obj <- nz_init("NZSQL","SPATIAL_SCHEMA")