24
24
class Field_newdate :public Field_str {
26
Field_newdate(unsigned char *ptr_arg, unsigned char *null_ptr_arg, unsigned char null_bit_arg,
26
Field_newdate(uchar *ptr_arg, uchar *null_ptr_arg, uchar null_bit_arg,
27
27
enum utype unireg_check_arg, const char *field_name_arg,
28
28
const CHARSET_INFO * const cs)
29
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:Field_str(ptr_arg, 10, null_ptr_arg, null_bit_arg,
32
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Field_newdate(bool maybe_null_arg, const char *field_name_arg,
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const CHARSET_INFO * const cs)
34
:Field_str((unsigned char*) 0,10, maybe_null_arg ? (unsigned char*) "": 0,0,
34
:Field_str((uchar*) 0,10, maybe_null_arg ? (uchar*) "": 0,0,
35
35
NONE, field_name_arg, cs) {}
36
36
enum_field_types type() const { return DRIZZLE_TYPE_NEWDATE;}
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enum_field_types real_type() const { return DRIZZLE_TYPE_NEWDATE; }
38
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enum ha_base_keytype key_type() const { return HA_KEYTYPE_UINT24; }
39
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enum Item_result cmp_type () const { return INT_RESULT; }
40
int store(const char *to,uint32_t length, const CHARSET_INFO * const charset);
40
int store(const char *to,uint length, const CHARSET_INFO * const charset);
41
41
int store(double nr);
42
42
int store(int64_t nr, bool unsigned_val);
43
int store_time(DRIZZLE_TIME *ltime, enum enum_drizzle_timestamp_type type);
43
int store_time(DRIZZLE_TIME *ltime, timestamp_type type);
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44
int reset(void) { ptr[0]=ptr[1]=ptr[2]=0; return 0; }
45
45
double val_real(void);
46
46
int64_t val_int(void);
47
47
String *val_str(String*,String *);
48
48
bool send_binary(Protocol *protocol);
49
int cmp(const unsigned char *,const unsigned char *);
50
void sort_string(unsigned char *buff,uint32_t length);
49
int cmp(const uchar *,const uchar *);
50
void sort_string(uchar *buff,uint length);
51
51
uint32_t pack_length() const { return 3; }
52
52
void sql_type(String &str) const;
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53
bool can_be_compared_as_int64_t() const { return true; }
54
54
bool zero_pack() const { return 1; }
55
bool get_date(DRIZZLE_TIME *ltime,uint32_t fuzzydate);
55
bool get_date(DRIZZLE_TIME *ltime,uint fuzzydate);
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56
bool get_time(DRIZZLE_TIME *ltime);