36
36
:Field_str((uchar*) 0,19, maybe_null_arg ? (uchar*) "": 0,0,
37
37
NONE, field_name_arg, cs) {}
39
39
enum ha_base_keytype key_type() const { return HA_KEYTYPE_ULONGLONG; }
40
40
enum Item_result cmp_type () const { return INT_RESULT; }
41
41
uint decimals() const { return DATETIME_DEC; }
42
42
int store(const char *to,uint length,CHARSET_INFO *charset);
44
44
int store(int64_t nr, bool unsigned_val);
48
48
ptr[0]=ptr[1]=ptr[2]=ptr[3]=ptr[4]=ptr[5]=ptr[6]=ptr[7]=0;