Commit message (Collapse) | Author | Age | Files | Lines | |
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* | A lot of fixes to Precision math | holyfoot@hf-ibm.(none) | 2005-05-05 | 1 | -1/+1 |
| | | | | Mostly about precision/decimals of the results of the operations | ||||
* | Rename decimal -> decimal_t, decimal_digit -> decimal_digit_t | konstantin@mysql.com | 2005-03-21 | 1 | -27/+30 |
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* | Fixed BUILD script to use --with-berkeley-db instead of --with-bdb | monty@mysql.com | 2005-02-19 | 1 | -4/+9 |
| | | | | | | | | | | 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 | ||||
* | Precision Math implementation | hf@deer.(none) | 2005-02-09 | 1 | -2/+7 |
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* | Merge with new VARCHAR code | monty@mysql.com | 2004-12-06 | 1 | -2/+0 |
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| * | Add support for up to VARCHAR (size up to 65535) | monty@mysql.com | 2004-12-06 | 1 | -2/+0 |
| | | | | | | | | | | | | | | | | | | 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 | ||||
* | | int decimal_is_zero(decimal *from); | serg@serg.mylan | 2004-12-06 | 1 | -7/+1 |
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* | take into accound end \0 in decimal_string_size | serg@serg.mylan | 2004-11-03 | 1 | -2/+2 |
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* | error codes chaged to bitmap (for easier testing with masks) | serg@serg.mylan | 2004-11-03 | 1 | -4/+7 |
| | | | | two more round() modes - CEILING and FLOOR | ||||
* | new round mode - half_up | serg@serg.mylan | 2004-10-31 | 1 | -2/+2 |
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* | small optimization | serg@serg.mylan | 2004-10-31 | 1 | -1/+1 |
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* | new api per hf request: | serg@serg.mylan | 2004-10-29 | 1 | -1/+22 |
| | | | | | | | | string2decimal_fixed decimal_round(from, to) decimal_make_zero decimal_string_size decimal_neg | ||||
* | decimal_cmp() | serg@serg.mylan | 2004-10-20 | 1 | -0/+1 |
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* | decimal to/from bin, and utility functions | serg@serg.mylan | 2004-10-19 | 1 | -15/+24 |
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* | arbitrary precision decimal numbers | serg@serg.mylan | 2004-10-18 | 1 | -0/+68 |