spec_meta_get_rows_affected: spec_meta_get_rows_affected

In DBItest: Testing DBI Backends

spec_meta_get_rows_affected

Description

spec_meta_get_rows_affected

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().

Failure modes

Attempting to get the rows affected for a result set cleared with dbClearResult() gives an error.

See Also

Other meta specifications: spec_get_info, spec_meta_bind, spec_meta_column_info, spec_meta_get_row_count, spec_meta_get_statement, spec_meta_has_completed, spec_meta_is_valid

DBItest documentation built on Oct. 18, 2022, 9:09 a.m.