Changes in Release 4.1.7

xiaoxiao2021-03-06  61

Hi,

MySQL 4.1.7, A New Version of the Popular Open Source / Free Software

Database Management System Has Been Released. It is now available in. IT IS NOW AVAILABLE IN

Source and binary form for a Number of Platforms from Our Download Pages

At http://dev.mysql.com/downloads/ and

Mirror Sites.

Note That Not All Mirror Sites May Be Up-to-Date At this Point. If You

Cannot Find this Version On a Particular Mirror, please try at the latter OR

Choose Another Download Site.

This Is The First 4.1 Production Release.

Please refer to our bugs database at http://bugs.mysql.com/ for more

Details about the individual bugs fixed in this version.

News from the changelog:

Changes in Release 4.1.7

FunctionAlicity Added or Changed:

* InnoDB: Made Lock Tables Behave by Default Like It Did Before

Mysql 4.0.20 or 4.1.2: No InnoDB Lock Will Be Taken. Added A

STARTUP OPTION AND SETABLE SYSTEM VARIABLE INNODB_TABLE_LOCKS for

MAKING LOCK TABLE ACQUIRE Also InnoDB Locks. See Section

"RESTRICTIONS ON InnoDB Tables" in the manual.

(Bug # 3299, bug # 5998)

Bugs fixed:

* Fixed a bug with found_rows () Used together with limited clause in

PREPARED Statements. (bug # 6088)

* Fixed a bug with natural join in prepared statements. (Bug # 6046).

* Fixed a bug in join of Tables from Different Databases Having

Columns with Identical Names (PREPARED Statements). (bug # 6050)

* Now Implicit Access To System Time Zone Description Tables (Which

Happens when you set time_zone variable or use control_tz ()

DOES NOT Require Any Privileges (bug # 6116)

* Fixed a bug which caused the server to crash when the deprecated

Libmysqlclient function mysql_create_db () WAS Called. (bug # 6081)

* Fixed Revoke All Privileges, Grant Option from User So That All

Privileges are Revoked Correctly. (BUG # 5831). This Corrects ACase That The FIX IN 4.1.6 Could Miss.

* Fixed a bug this could Cause Myisam Index Corruption When Key

Values ​​Start with Character Codes Below Blank. This Was Caused by

The New Key Sort ORDER IN 4.1. (bug # 6151)

* Fixed a bug in The Prepared Statements Protocol WHEN WRONG

Metadata Was Sent for SELECT Statements Not Returning A Result Set

Such as select ... INTO OUTFILE). (bug # 6059)

* Fixed Bug Which Allowed One To Circumvent Missing Update Privilege

IF One Had Insert and SELECT Privileges for Table with Primary Key.

(Bug # 6173)

* Fixed a bug in libmysqlclient with WRONVERSION OF NEGATIVE

Time values ​​to strings. (bug # 6049).

* Fixed a bug in libmysqlclient with wrong conversion of zero Date

VALUES (0000-00-00) to strings. (bug # 6058)

* Fixed a bug this caused the Server to Crash on Attempt to Prepare

A Statement with Rand (?). (bug # 5985)

* Fixed A Bug with Handling of Date, Time, And DateTime Column in

The Binary Protocol. The Problem is Compiler-Specific and Could

Have Been Observed On HP-UX, AIX, Solaris9, WHEN Compiling with

Native compiler. (bug # 6025)

* Fixed a bug with handling of tinyint columns in the binary

Protocol. The problem is specific to platforms where the c

Compiler Has The Char Data Type Unsigned by Default. (bug # 6024)

* Fixed Problem Introducesd in MySQL 4.0.21 WHERE A Connection

Starting a Transaction, Doing Updates, Then Flush Tables with Read

Lock, Then Commit, Would Cause Replication Slaves To Stop

Complaining about error 1223. bug surfaced when Using the innodb

Innobackup script. (bug # 5949)

Enjoy!

Matt

-

Matt Wagner, Production Engineer

MySQL AB, www.mysql.com

Northfield, Mn, USA

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