Disconnect (close) a connection
This closes the connection, discards all pending work, and frees resources (e.g., memory, sockets).
dbDisconnect(conn, ...)
conn |
A DBIConnection object, as returned by
|
... |
Other parameters passed on to methods. |
dbDisconnect() returns TRUE, invisibly.
A warning is issued on garbage collection when a connection has been
released without calling dbDisconnect(),
but this cannot be tested automatically.
A warning is issued immediately when calling dbDisconnect() on an
already disconnected
or invalid connection.
Other DBIConnection generics:
DBIConnection-class,
dbAppendTable(),
dbCreateTable(),
dbDataType(),
dbExecute(),
dbExistsTable(),
dbGetException(),
dbGetInfo(),
dbGetQuery(),
dbIsReadOnly(),
dbIsValid(),
dbListFields(),
dbListObjects(),
dbListResults(),
dbListTables(),
dbReadTable(),
dbRemoveTable(),
dbSendQuery(),
dbSendStatement(),
dbWriteTable()
con <- dbConnect(RSQLite::SQLite(), ":memory:") dbDisconnect(con)
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