MySQL Reference Manual for version 4.0.18.
C.6.4 Changes in release 3.21.30
-
mysql now returns an exit code > 0 if the query returned an error.
-
Saving of command-line history to file in
mysql client.
By Tommy Larsen tommy@mix.hive.no.
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Fixed problem with empty lines that were ignored in `mysql.cc'.
-
Save the pid of the signal handler thread in the pid file instead
of the pid of the main thread.
-
Added patch by tommy@valley.ne.jp to support Japanese characters
SJIS and UJIS.
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Changed
safe_mysqld to redirect startup messages to
'hostname'.err instead
of 'hostname'.log to reclaim file space on mysqladmin refresh.
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ENUM always had the first entry as default value.
-
ALTER TABLE wrote two entries to the update log.
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sql_acc() now closes the mysql grant tables after a reload to
save table space and memory.
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Changed
LOAD DATA to use less memory with tables and BLOB
columns.
-
Sorting on a function which made a division / 0 produced a wrong set
in some cases.
-
Fixed
SELECT problem with LEFT() when using the czech
character set.
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Fixed problem in
isamchk; it couldn't repair a packed table in a very
unusual case.
-
SELECT statements with & or | (bit functions) failed on
columns with NULL values.
-
When comparing a field = field, where one of the fields was a part key,
only the length of the part key was compared.
This document was generated
by rdg (Feb 25 2004)
using texi2html