A record that can be altered or removed
int field, Value value) throws Error
string field, Value value) throws Error
int field, string? value) throws Error
string field, string? value) throws Error
int field) throws Error
string field) throws Error
int field, int value) throws Error
string field, int value) throws Error
int field, int64 value) throws Error
string field, int64 value) throws Error
int field, double value) throws Error
string field, double value) throws Error
int field, uint8[] value) throws Error
string field, uint8[] value) throws Error
int field, time_t value) throws Error
string field, time_t value) throws Error