Function cassandra_cpp_sys::cass_tuple_set_decimal
source · [−]pub unsafe extern "C" fn cass_tuple_set_decimal(
tuple: *mut CassTuple,
index: usize,
varint: *const cass_byte_t,
varint_size: usize,
scale: cass_int32_t
) -> CassError
Expand description
Sets a “decimal” in a tuple at the specified index.
@cassandra{2.1+}
@public @memberof CassTuple
@param[in] tuple @param[in] index @param[in] varint The value is copied into the tuple object; the memory pointed to by this parameter can be freed after this call. @param[in] varint_size @param[in] scale @return CASS_OK if successful, otherwise an error occurred.