mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 12:02:42 +01:00
MariaDB server is a community developed fork of MySQL server. Started by core members of the original MySQL team, MariaDB actively works with outside developers to deliver the most featureful, stable, and sanely licensed open SQL server in the industry.
amazon-web-servicesdatabasefulltext-searchgalerageographical-information-systeminnodbjsonmariadbmysqlrdbmsrelational-databasessqlstorage-enginevector-database
f9440588f5
The ROUND(X, D) function would change the Item::decimals field during execution to achieve the effect of a dynamic number of decimal digits. This caused a series of bugs: Bug #30617:Round() function not working under some circumstances in InnoDB Bug #33402:ROUND with decimal and non-constant cannot round to 0 decimal places Bug #30889:filesort and order by with float/numeric crashes server Fixed by never changing the number of shown digits for DECIMAL when used with a nonconstant number of decimal digits. mysql-test/r/type_decimal.result: Bug#33143: Test result mysql-test/t/type_decimal.test: Bug#33143: Test case sql/item_func.cc: Bug#33143: - Moved the DECIMAL_MAX_SCALE limitation to fix_length_and_dec. - Removed resetting of Item::decimals field. - set the frac field of the output value to current scale. strings/decimal.c: Bug#33143: It is necessary to set all digits in the buffer following the rounded one to zero, as they may now be displayed. |
||
---|---|---|
bdb | ||
BitKeeper | ||
BUILD | ||
client | ||
cmd-line-utils | ||
config/ac-macros | ||
dbug | ||
debian | ||
Docs | ||
extra | ||
heap | ||
include | ||
innobase | ||
libmysql | ||
libmysql_r | ||
libmysqld | ||
man | ||
myisam | ||
myisammrg | ||
mysql-test | ||
mysys | ||
ndb | ||
netware | ||
os2 | ||
pstack | ||
regex | ||
scripts | ||
server-tools | ||
sql | ||
sql-bench | ||
sql-common | ||
SSL | ||
strings | ||
support-files | ||
tests | ||
tools | ||
VC++Files | ||
vio | ||
win | ||
zlib | ||
.bzrignore | ||
.cvsignore | ||
CMakeLists.txt | ||
configure.in | ||
COPYING | ||
EXCEPTIONS-CLIENT | ||
Makefile.am | ||
README |
This is a release of MySQL, a dual-license SQL database server. MySQL is brought to you by the MySQL team at MySQL AB. License information can be found in these files: - For GPL (free) distributions, see the COPYING file and the EXCEPTIONS-CLIENT file. - For commercial distributions, see the LICENSE.mysql file. For further information about MySQL or additional documentation, see: - The latest information about MySQL: http://www.mysql.com - The current MySQL documentation: http://dev.mysql.com/doc Some manual sections of special interest: - If you are migrating from an older version of MySQL, please read the "Upgrading from..." section first! - To see what MySQL can do, take a look at the features section. - For installation instructions, see the Installing and Upgrading chapter. - For the new features/bugfix history, see the Change History appendix. - For the currently known bugs/misfeatures (known errors) see the Problems and Common Errors appendix. - For a list of developers and other contributors, see the Credits appendix. A local copy of the MySQL Reference Manual can be found in the Docs directory in GNU Info format. You can also browse the manual online or download it in any of several formats at the URL given earlier in this file. ************************************************************ IMPORTANT: Bug or error reports should be sent to http://bugs.mysql.com.