############## mysql-test\t\character_set_client_func.test  ###################
#                                                                             #
# Variable Name: character_set_client                                         #
# Scope: GLOBAL | SESSION                                                     #
# Access Type: Dynamic                                                        #
# Data Type: string                                                           #
# Default Value: utf8 (session), latin1 (global)                              #
# Range: NA                                                                   #
#                                                                             #
#                                                                             #
# Creation Date: 2008-03-08                                                   #
# Author:  Rizwan                                                             #
#                                                                             #
# Description: Test Cases of Dynamic System Variable character_set_client     #
#              that checks the behavior of this variable                      #
#                                                                             #
# Reference: http://dev.mysql.com/doc/refman/5.1/en/                          #
#  server-system-variables.html                                               #
#                                                                             #
###############################################################################

--echo '#--------------------FN_DYNVARS_010_01-------------------------#'
######################################################################
# Check if setting character_set_client is changed in new connection # 
######################################################################

# save
SET @global_character_set_client = @@global.character_set_client;
SET @session_character_set_client = @@session.character_set_client;


SET @@global.character_set_client = utf8;
--echo 'connect (con1,localhost,root,,,,)'
connect (con1,localhost,root,,,,);
--echo 'connection con1'
connection con1;
SELECT @@global.character_set_client;
SELECT @@session.character_set_client;
disconnect con1;

--echo '#--------------------FN_DYNVARS_010_02-------------------------#'
#############################################################
# Begin the functionality Testing of character_set_client   #
#############################################################

--echo 'connection default'
connection default;

SHOW VARIABLES like 'character_set_client';

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings

CREATE TABLE t1(a CHAR(3) character set utf8);

#==============================================================================
--echo '---verifying character_set_client with a utf8 character----'
#==============================================================================
--echo 'For latin1 characterset';
SET @@session.character_set_client = latin1;
INSERT INTO t1 values('è');
SELECT hex(a),CHAR_LENGTH(a) FROM t1;
DELETE FROM t1;

--echo 'For utf8 characterset';
SET @@session.character_set_client = utf8;
INSERT INTO t1 values('è');
SELECT hex(a),CHAR_LENGTH(a) FROM t1;
DELETE FROM t1;

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings

# restore
SET @@global.character_set_client = @global_character_set_client;
SET @@session.character_set_client = @session_character_set_client;

############################################################
# End of functionality Testing for character_set_client    #
############################################################
