dbExistsTable {DBI}R Documentation

Does a table exist?

Description

Does a table exist?

Usage

dbExistsTable(conn, name, ...)

Arguments

conn

A DBIConnection object, as produced by dbConnect.

name

A character string specifying a DBMS table name.

...

Other parameters passed on to methods.

Value

a logical vector of length 1.

See Also

Other DBIConnection generics: DBIConnection-class, dbDataType, dbDisconnect, dbExecute, dbGetException, dbGetInfo, dbGetQuery, dbIsValid, dbListFields, dbListResults, dbListTables, dbReadTable, dbRemoveTable, dbSendQuery, dbSendStatement

Examples

con <- dbConnect(RSQLite::SQLite(), ":memory:")

dbExistsTable(con, "iris")
dbWriteTable(con, "iris", iris)
dbExistsTable(con, "iris")

dbDisconnect(con)
[Package DBI version 0.5-1 Index]