1Liferay is configured to use Hypersonic as its database. Do NOT use Hypersonic in production. Hypersonic is an embedded database useful for development and demo'ing purposes. The database settings can be changed in portal.properties

1Loading file:/D:/liferay/tomcat-6.0.18/webapps/wol-portlet/WEB-INF/classes/service.properties
208:18:24,765 INFO  [DialectDetector:64] Determining dialect for MySQL 5
308:18:24,765 INFO  [DialectDetector:97] Using dialect org.hibernate.dialect.MySQLDialect
4Loading file:/D:/liferay/tomcat-6.0.18/webapps/wol-portlet/WEB-INF/classes/service.properties
508:18:27,671 INFO  [DialectDetector:64] Determining dialect for HSQL Database Engine 1
608:18:27,671 WARN  [DialectDetector:79] Liferay is configured to use Hypersonic as its database. Do NOT use Hypersonic in production. Hypersonic is an embedded database useful for development and demo'ing purposes. The database settings can be changed in portal.properties.
708:18:27,687 INFO  [DialectDetector:97] Using dialect org.hibernate.dialect.HSQLDialect

1jira.driverClassName=org.hsqldb.jdbcDriver
2jira.url=jdbc:hsqldb:mem:jira
3jira.username=sa
4jira.password=

1    # MySQL
2   
3    jdbc.default.driverClassName=com.mysql.jdbc.Driver
4    jdbc.default.url=jdbc:mysql://localhost/liferay_53?useUnicode=true&characterEncoding=UTF-8&useFastDateParsing=false
5    jdbc.default.username=liferay
6    jdbc.default.password=liferay

 1
 2##
 3## JDBC
 4##
 5
 6    #
 7    # MySQL
 8    #
 9    jdbc.default.jndi.name=jdbc/LiferayPool
10
11    jdbc.another.jndi.name=jdbc/AnotherPool

 1
 2<Context>
 3
 4        <Resource
 5                name="jdbc/LiferayPool"
 6                auth="Container"
 7                type="javax.sql.DataSource"
 8                driverClassName="com.mysql.jdbc.Driver"
 9                url="jdbc:mysql://[HOST]:3306/lportal?useUnicode=true&amp;characterEncoding=UTF-8&amp;useFastDateParsing=false"
10                username="[USERNAME]"
11                password="[PASSWORD]"
12                maxActive="20"
13        />
14             
15        <Resource
16                name="jdbc/AnotherPool"
17                auth="Container"
18                type="javax.sql.DataSource"
19                driverClassName="com.mysql.jdbc.Driver"
20                url="jdbc:mysql://[HOST]:3306/[DATABASE]?useUnicode=true&amp;characterEncoding=UTF-8&amp;useFastDateParsing=false"
21                username="[USERNAME]"
22                password="[PASSWORD]"
23                maxActive="20"
24        />
25...