gmAndify: Creating a conjunction

In gmDatabase: Accessing a Geometallurgical Database with R

Creating a conjunction

Description

gmAndify creates a call, which is a conjunction of list elements given in its arguments for further use in ON or WHERE clauses of SQL statements

Usage

gmAndify(l,and="&")

Arguments

l	list of elements, which shall be conjuncted
and	determines the kind of conjunction being used. Default case is the logical AND.

Details

Instead of a conjunction you can create a disjunction using and="|". This function is in gmReadInternal

Value

A string of class call for further use.

Author(s)

K. Gerald van den Boogaart, S. Matos Camacho

See Also

gmRead

Examples

gmAndify(c("a","b"))

gmDatabase documentation built on June 8, 2025, 10:41 a.m.