create the DELETE statement *
adds supplied column to where query *
deletes given column from the table.
deletes given column from the table. Note that column value must be optional *
Like onlyIf, but allows to specify alias apart form the name of the column.
Like onlyIf, but allows to specify alias apart form the name of the column. Result contains field with that configured alias.
Causes to specify IF
condition to guard the delete operation.
Causes to specify IF
condition to guard the delete operation.
Returns optional field-type, that is set to None in case the operation was successful
or Some(current_value) in case the condition failed.
Deletes column(s), but only if given columns exists
deletes from the cluster column specified by primary key *
deletes all columns in the specified row by PK *
deltes only if deleted colum(s) have specified timestamp set *