dbReadTable
From DBI v0.4-1
by Kirill Müller
Copy data frames to and from database tables.
dbReadTable: database table -> data frame; dbWriteTable:
data frame -> database table.
Usage
dbReadTable(conn, name, ...)
dbWriteTable(conn, name, value, ...)Arguments
- conn
- A
DBIConnectionobject, as produced bydbConnect. - name
- A character string specifying a DBMS table name.
- ...
- Other parameters passed on to methods.
- value
- a data.frame (or coercible to data.frame).
Value
-
a data.frame.
Note
The translation of identifiers between R and SQL is done through calls
to make.names and make.db.names, but we cannot
guarantee that the conversion is reversible. For details see
make.db.names.
See Also
Other connection methods: dbDisconnect,
dbExistsTable,
dbGetException, dbGetQuery,
dbListFields, dbListResults,
dbListTables, dbRemoveTable,
dbSendQuery
Examples
if (require("RSQLite")) {
con <- dbConnect(RSQLite::SQLite(), ":memory:")
dbWriteTable(con, "mtcars", mtcars[1:10, ])
dbReadTable(con, "mtcars")
dbDisconnect(con)
}
Community examples
Looks like there are no examples yet.