rocker (version 0.3.1)

getRowCount: Information on number of retrieved rows.

Description

Information on number of retrieved rows.

Usage

getRowCount(db, ...)

Value

Number of retrieved rows

Arguments

db

rocker object

...

Optional, additional suitable parameters passed to DBI::dbGetRowCount()

See Also

Other rocker-S3-functions: appendTable(), begin(), canConnect(), clearResult(), columnInfo(), commit(), connect(), createTable(), disconnect(), execute(), existsTable(), fetch(), getInfoCon(), getInfoDrv(), getInfoRes(), getQuery(), getRowsAffected(), getStatement(), hasCompleted(), isValidCon(), isValidDrv(), isValidRes(), listFields(), listObjects(), listTables(), readTable(), removeTable(), rocker-README, rocker-S3-functions, rocker-package, rollback(), sendQuery(), sendStatement(), setupDriver(), setupMariaDB(), setupPostgreSQL(), setupSQLite(), unloadDriver(), validateCon(), writeTable()

Examples

db <- rocker::newDB()
rocker::setupSQLite(db)
rocker::connect(db)
rocker::writeTable(db, "mtcars", mtcars)
rocker::sendQuery(db, "SELECT * FROM mtcars;")
output <- rocker::fetch(db)
rocker::getRowCount(db)
rocker::clearResult(db)
rocker::disconnect(db)
rocker::unloadDriver(db)