ConnectSE: making odbc_postgresql.test independent from

the system locale (on Linux) and code pages (on Windows).

storage/connect/mysql-test/connect/my.cnf

@@ -13,3 +13,5 @@ MASTER_MYSOCK=           @mysqld.1.socket
 
 SLAVE_MYPORT=            @mysqld.2.port
 SLAVE_MYSOCK=            @mysqld.2.socket
+
+PGCLIENTENCODING=        UTF8

storage/connect/mysql-test/connect/t/odbc_postgresql.sql

@@ -2,7 +2,9 @@
 -- The SQL script to create PostgreSQL data for odbc_postgresql.test
 --
 -- Run this script as a admin user:
--- sudo -u postgres psql < odbc_postgresql.create.sql
+-- psql -U postgres < odbc_postgresql.sql
+
+SET NAMES 'UTF8';
 
 DROP DATABASE IF EXISTS mtr;
 DROP USER IF EXISTS mtr;

storage/connect/mysql-test/connect/t/odbc_postgresql.test

@@ -8,7 +8,7 @@
 # 1. Install and configure PostgreSQL database to stat on the system startup
 #
 # 2. Create user, database, schema and tables to be used by mtr:
-#    sudo -u postgres < odbc_postgresql.sql
+#    psql -U postgres < odbc_postgresql.sql
 #
 # 3. Install PostgreSQL ODBC Driver.
 # - On CentOS, Fedora: