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gmDatabase (version 0.5.0)
Accessing a Geometallurgical Database with R
Description
A template for a geometallurgical database and a fast and easy interface for accessing it is provided in this package.
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Version
Version
0.5.0
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Install
install.packages('gmDatabase')
Monthly Downloads
152
Version
0.5.0
License
GPL (>= 2) | LGPL (>= 2)
Homepage
http://www.r-project.org
Maintainer
K Gerald van den Boogaart
Last Published
June 16th, 2016
Functions in gmDatabase (0.5.0)
Search functions
findVarsInExpression
findVarsInExpression
dbNow
Get the actual system time
gmCreateClass
Providing new classes and adding new users, rights groups, usergroups, etc.
gmAndify
Creating a conjunction
forKeyVal
forKeyVal -- Looping named lists
gmConnectServer
Geometallurgy Database connection
gmAdd
Adding and updating objects in a geometallurgical database.
gmClass
Returning information from geometallurgicala database
extractDollarExpressions
Extracting a dollar expression
gmChangePassword
Function for changing the password of a user in the geometallurgical database.
gmGet
Get information about an object.
gmRead
Return the result of an SQl query given as R-like representation
gmExpr-class
Class gmExpr
gmJoinAVariable
Creating the join R representation of a SQL JOIN
gmRemove
Delete objects in an geometallurgical database
gmSQL
Provide an R representation of SQL
repairGmGrandChilds
Updating second order inheritance.
gmGetVariableType
Getting information on variables in a geometallurgy (gm)Database
gmSQLValues
Format vector in parenthesis and SQL quote it
gmJoinTheID
Add the ID to the selection
gmExpr
Creating gmExpressions
tick
Create a unique name
makeGmSQLfromR
Parse an R expression of SQl statements
replaceVarsInExpression
Replace Variables in Expressions