Selects the count of records with current filters.
Default is *, but any column can be specified as a parameter. The column
name is not further escaped.
Does not cache the result or use existing data's length. Call .length to
get local data's length.
Selects the count of records with current filters. Default is *, but any column can be specified as a parameter. The column name is not further escaped.
Does not cache the result or use existing data's length. Call .length to get local data's length.