dbClearResult
From DBI v0.3.0
by Hadley Wickham
Clear a result set.
Frees all resources (local and remote) associated with a result set. It some cases (e.g., very large result sets) this can be a critical step to avoid exhausting resources (memory, file descriptors, etc.)
Usage
dbClearResult(res, ...)Arguments
- res
- An object inheriting from
DBIResult - ...
- Other arguments passed on to methods.
Value
- a logical indicating whether clearing the result set was successful or not.
See Also
Other DBIResult generics: dbColumnInfo;
dbFetch,
dbFetch,DBIResult-method,
fetch; dbGetRowCount,
dbGetRowCount,DBIResult-method;
dbGetRowsAffected,
dbGetRowsAffected,DBIResult-method;
dbGetStatement,
dbGetStatement,DBIResult-method;
dbHasCompleted,
dbHasCompleted,DBIResult-method
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