Merge mysql.com:/usr/home/bar/mysql-4.1.b22645

into  mysql.com:/usr/home/bar/mysql-5.0.b22645


mysql-test/r/variables.result:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/log.cc:
  Removing one_shot from 5.0.
sql/sql_locale.cc:
  After merge fix
sql/set_var.cc:
  After merge fix
sql/set_var.h:
  After merge fix

1 files changed, 44 insertions, 0 deletions

diff --git a/mysql-test/t/variables.test b/mysql-test/t/variables.test
index d855b4d8266..5edb8fb754b 100644
--- a/mysql-test/t/variables.test
+++ b/mysql-test/t/variables.test
@@ -461,6 +461,50 @@ set names latin1;
 select @@have_innodb;
 
 #
+# Tests for lc_time_names
+# Note, when adding new locales, please fix ID accordingly:
+# - to test the last ID (currently 108)
+# - and the next after the last (currently 109)
+#
+--echo *** Various tests with LC_TIME_NAMES
+--echo *** LC_TIME_NAMES: testing case insensitivity
+set @@lc_time_names='ru_ru';
+select @@lc_time_names;
+--echo *** LC_TIME_NAMES: testing with a user variable
+set @lc='JA_JP';
+set @@lc_time_names=@lc;
+select @@lc_time_names;
+--echo *** LC_TIME_NAMES: testing with string expressions
+set lc_time_names=concat('de','_','DE');
+select @@lc_time_names;
+--error 1105
+set lc_time_names=concat('de','+','DE');
+select @@lc_time_names;
+--echo LC_TIME_NAMES: testing with numeric expressions
+set @@lc_time_names=1+2;
+select @@lc_time_names;
+--error 1232
+set @@lc_time_names=1/0;
+select @@lc_time_names;
+set lc_time_names=en_US;
+--echo LC_TIME_NAMES: testing NULL and a negative number:
+--error 1231
+set lc_time_names=NULL;
+--error 1105
+set lc_time_names=-1;
+select @@lc_time_names;
+--echo LC_TIME_NAMES: testing locale with the last ID:
+set lc_time_names=108;
+select @@lc_time_names;
+--echo LC_TIME_NAMES: testing a number beyond the valid ID range:
+--error 1105
+set lc_time_names=109;
+select @@lc_time_names;
+--echo LC_TIME_NAMES: testing that 0 is en_US:
+set lc_time_names=0;
+select @@lc_time_names;
+
+#
 # Bug #13334: query_prealloc_size default less than minimum
 #
 set @test = @@query_prealloc_size;