RMonetExists: Check table exists

In piersharding/RMonet: MonetDB SQL client interface for R

Description

Run a check to see if a table exists

Usage

RMonetExists(con, tablename)

Arguments

con	an Open MonetDB Connection handle
tablename	The name of a table to check

Details

  con = RMonetConnect("db.yml")

  res <- RMonetExists(con, "craftsmen")
  print(res)

  RMonetClose(con)
  

Value

Returns boolean true or false depending on whether the table exists or not

Note

nothing

Author(s)

Piers Harding

See Also

RMonet, RMonetConnect, RMonetGetInfo, RMonetQuery, RMonetLoadDataFrame, RMonetExecute, RMonetClose, RMonetStartTransaction, RMonetCommit, RMonetIsConnected, RMonetQuote, RMonetUnQuote, RMonetExists, RMonetListTables, RMonetListFields

Examples

## Not run: 
# Check if the voc.craftsmen table exists
  res <- RMonetExists(con, "craftsmen")
  print(res)

## End(Not run)

piersharding/RMonet documentation built on May 25, 2019, 6:09 a.m.