<Data-sources>
<Data-source>
<Set-Property = "key" value = "value =" wiley_data_source "/>
// The index key of the datasource instance bound to the servletcontext. If this parameter is not set, the default value is action. data_source_key,
// If the applicationProgramIf there is more than one datasource, you must set the key value.
<Set-Property = "driverclass" value = "org. gjt. Mm. MySQL. Driver"/>
// The JDBC driver class used by driverclass (required), for example, Com. Microsoft. JDBC. sqlserver. sqlserverdriver
<Set-Property = "url" value = "JDBC: mysql: // localhost/wileyusers"/>
// The jdbc url used by the URL (required), for example, JDBC: Microsoft: sqlserver: // x000088: 1433
<Set-Property = "maxcount" value = "5"/>
// The maximum number of connections simultaneously opened by maxcount. The default value is 2 (optional)
<Set-Property = "mincount" value = "1"/>
// The minimum number of connections opened at the same time in mincount. The default value is 1 (optional)
<Set-Property = "user" value = "sa"/>
// Username (required) used to connect the user to the database)
<Set-Property = "password" value = "yourpassword"/>
// Password (required) password used to connect to the database)
</Data-source>