dbGetRowsAffected-DatabaseConnectorDbiResult-method: The number of rows affected

In DatabaseConnector: Connecting to Various Database Platforms

The number of rows affected

Description

This method returns the number of rows that were added, deleted, or updated by a data manipulation statement.

\Sexpr[results=rd,stage=render]{DBI:::methods_as_rd("dbGetRowsAffected")}

Usage

## S4 method for signature 'DatabaseConnectorDbiResult'
dbGetRowsAffected(res, ...)

Arguments

res	An object inheriting from DBIResult.
...	Other arguments passed on to methods.

Value

dbGetRowsAffected() returns a scalar number (integer or numeric), the number of rows affected by a data manipulation statement issued with dbSendStatement(). The value is available directly after the call and does not change after calling dbFetch(). For queries issued with dbSendQuery(), zero is returned before and after the call to dbFetch().

See Also

Other DBIResult generics: DBIResult-class, dbBind(), dbClearResult(), dbColumnInfo(), dbFetch(), dbGetInfo(), dbGetRowCount(), dbGetStatement(), dbHasCompleted(), dbIsReadOnly(), dbIsValid(), dbQuoteIdentifier(), dbQuoteLiteral(), dbQuoteString(), dbUnquoteIdentifier()

DatabaseConnector documentation built on May 29, 2024, 6:14 a.m.