#!/bin/bash
# -----------------------------------------------------------------------------
#
#   Runs sql scripts to update database from previous release.
#
# -----------------------------------------------------------------------------
#

DB=$1
USER=$2
HOST=`if [ -z $3 ]; then echo "localhost"; else echo $3 ; fi` 

echo Using database: $DB
echo Enter password for $USER:
read -s password

function execute() {
	echo ---------------------------------------- $1
	mysql -h$HOST -u$USER -f  -p$password --default-character-set=latin1 $DB < $2
	echo
}

function executeWithTempFile() {
	echo ---------------------------------------- $1
	mysql -h$HOST -u$USER -f  -p$password --default-character-set=latin1 $DB < $2 > tmp.sql
	mysql -h$HOST -u$USER -f  -p$password --default-character-set=latin1 $DB < tmp.sql	
	rm tmp.sql
	echo
}

execute "add curricular course sheet to enrolments relation" updates.sql