mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-18 13:02:28 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions
32333 commits 2784 branches 343 tags 1.6 GiB
Commit graph

15 commits

Author SHA1 Message Date
holyfoot@hf-ibm.(none)
2c8e9df232 A lot of fixes to Precision math 
Mostly about precision/decimals of the results of the operations
 2005-05-05 20:06:49 +05:00
konstantin@mysql.com
d5af61b1a0 Rename decimal -> decimal_t, decimal_digit -> decimal_digit_t 2005-03-21 15:58:34 +03:00
monty@mysql.com
218e00ac68 Fixed BUILD script to use --with-berkeley-db instead of --with-bdb 
Lots of small fixes to multi-precision-math path
Give Note for '123.4e'
Added helper functions type 'val_string_from_real()
Don't give warnings for end space for string2decimal()
Changed storage of values for SP so that we can detect length of argument without strlen()
Changed interface for str2dec() so that we must supple the pointer to the last character in the buffer
 2005-02-19 18:58:27 +02:00
hf@deer.(none)
b94a482ee9 Precision Math implementation 2005-02-09 02:50:45 +04:00
monty@mysql.com
77207d19f2 Merge with new VARCHAR code 2004-12-06 19:18:35 +02:00
serg@serg.mylan
dc2e9d01d7 int decimal_is_zero(decimal *from); 2004-12-06 15:08:26 +01:00
monty@mysql.com
67ce247965 Add support for up to VARCHAR (size up to 65535) 
Renamed HA_VAR_LENGTH to HA_VAR_LENGTH_PART
Renamed in all files FIELD_TYPE_STRING and FIELD_TYPE_VAR_STRING to MYSQL_TYPE_STRING and MYSQL_TYPE_VAR_STRING to make it easy to catch all possible errors
Added support for VARCHAR KEYS to heap
Removed support for ISAM
Now only long VARCHAR columns are changed to TEXT on demand (not CHAR)
Internal temporary files can now use fixed length tables if the used VARCHAR columns are short
 2004-12-06 02:00:37 +02:00
serg@serg.mylan
b2dd380beb take into accound end \0 in decimal_string_size 2004-11-03 22:30:37 +01:00
serg@serg.mylan
44ddca5399 error codes chaged to bitmap (for easier testing with masks) 
two more round() modes - CEILING and FLOOR
 2004-11-03 18:43:48 +01:00
serg@serg.mylan
afd18341ac new round mode - half_up 2004-10-31 13:15:44 +01:00
serg@serg.mylan
65ba01382b small optimization 2004-10-31 12:29:38 +01:00
serg@serg.mylan
1f7aa03e42 new api per hf request: 
string2decimal_fixed
  decimal_round(from, to)
  decimal_make_zero
  decimal_string_size
  decimal_neg
 2004-10-29 00:22:54 +02:00
serg@serg.mylan
c593ab8e6e decimal_cmp() 2004-10-20 15:26:03 +02:00
serg@serg.mylan
0b7f26d74d decimal to/from bin, and utility functions 2004-10-19 14:38:54 +02:00
serg@serg.mylan
bd10f962f2 arbitrary precision decimal numbers 2004-10-18 14:06:46 +02:00