bk commit into 4.1 tree (bar:1.2486) BUG#15276

[bar]

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ChangeSet
  1.2486 06/05/19 17:27:31 bar@stripped +4 -0
  Bug#15276: MySQL ignores collation-server
  Problem:
  mysqld --default-collation=xxx --default-character-set=yyy
  didn't work as expected: collation_server was set not to xxx,
  but to the default collation of character set "yyy".
  
  With different argument order it worked as expected:
  mysqld --default-character-set=yyy --default-collation=yyy 
  
  Fix:
  removing wrong initialization of default_collation_name variable
  when processing --default-character-set.

  sql/mysqld.cc
    1.612 06/05/19 17:27:26 bar@stripped +0 -3
    Don't clear default_collation_name when processing 
    --default-character-set.

  mysql-test/t/ctype_ucs2_def.test
    1.2 06/05/19 17:27:26 bar@stripped +5 -0
    Adding test case.

  mysql-test/t/ctype_ucs2_def-master.opt
    1.2 06/05/19 17:27:26 bar@stripped +1 -1
    Specifying variables in reverse order, to cover the bug.

  mysql-test/r/ctype_ucs2_def.result
    1.2 06/05/19 17:27:25 bar@stripped +3 -0
    Adding test case.

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	bar
# Host:	bar.intranet.mysql.r18.ru
# Root:	/usr/home/bar/mysql-4.1.b15276

--- 1.611/sql/mysqld.cc	2006-04-13 15:06:37 +05:00
+++ 1.612/sql/mysqld.cc	2006-05-19 17:27:26 +05:00
@@ -6066,9 +6066,6 @@ get_one_option(int optid, const struct m
   case 'b':
     strmake(mysql_home,argument,sizeof(mysql_home)-1);
     break;
-  case 'C':
-    default_collation_name= 0;
-    break;
   case 'l':
     opt_log=1;
     break;

--- 1.1/mysql-test/r/ctype_ucs2_def.result	2006-03-20 14:36:28 +04:00
+++ 1.2/mysql-test/r/ctype_ucs2_def.result	2006-05-19 17:27:25 +05:00
@@ -1,3 +1,6 @@
+show variables like 'collation_server';
+Variable_name	Value
+collation_server	ucs2_unicode_ci
 show variables like "%character_set_ser%";
 Variable_name	Value
 character_set_server	ucs2

--- 1.1/mysql-test/t/ctype_ucs2_def-master.opt	2006-03-20 14:36:28 +04:00
+++ 1.2/mysql-test/t/ctype_ucs2_def-master.opt	2006-05-19 17:27:26 +05:00
@@ -1 +1 @@
---default-character-set=ucs2 --default-collation=ucs2_unicode_ci
+--default-collation=ucs2_unicode_ci --default-character-set=ucs2

--- 1.1/mysql-test/t/ctype_ucs2_def.test	2006-03-20 14:36:28 +04:00
+++ 1.2/mysql-test/t/ctype_ucs2_def.test	2006-05-19 17:27:26 +05:00
@@ -1,4 +1,9 @@
 #
+# MySQL Bug#15276: MySQL ignores collation-server
+#
+show variables like 'collation_server';
+
+#
 # Bug#18004 Connecting crashes server when default charset is UCS2
 #
 show variables like "%character_set_ser%";