This database supports multiple connection modes and connection settings. This is achieved using different database URLs.Settings in the URLs are not case sensitive.

Topic URL Format and Examples
Embedded (local) connection
jdbc:h2:[file:][<path>]<databaseName>
jdbc:h2:~/test
jdbc:h2:file:/data/sample
jdbc:h2:file:C:/data/sample (Windows only)

In-memory (private) jdbc:h2:mem:

In-memory (named) jdbc:h2:mem:<databaseName> jdbc:h2:mem:test_mem

Server mode (remote connections) using
TCP/IP
jdbc:h2:tcp://<server>[:<port>]/[<path>]<databaseName>
jdbc:h2:tcp://localhost/~/test
jdbc:h2:tcp://dbserv:8084/~/sample jdbc:h2:tcp://localhost/mem:test

Server mode (remote connections) using
SSL/TLS
jdbc:h2:ssl://<server>[:<port>]/<databaseName>
jdbc:h2:ssl://secureserv:8085/~/sample;

Using encrypted files
jdbc:h2:<url>;CIPHER=[AES|XTEA]
jdbc:h2:ssl://secureserv/~/testdb;CIPHER=AES
jdbc:h2:file:~/secure;CIPHER=XTEA

File locking methods jdbc:h2:<url>;FILE_LOCK={FILE|SOCKET|NO}
jdbc:h2:file:~/private;CIPHER=XTEA;FILE_LOCK=SOCKET

Only open if it already exists jdbc:h2:<url>;IFEXISTS=TRUE
jdbc:h2:file:~/sample;IFEXISTS=TRUE

Don't close the database when the VM
exits jdbc:h2:<url>;DB_CLOSE_ON_EXIT=FALSE

Execute SQL on connection
jdbc:h2:<url>;INIT=RUNSCRIPT FROM '~/create.sql'
jdbc:h2:file:~/sample;INIT=RUNSCRIPT FROM '~/create.sql'\\;RUNSCRIPT FROM
'~/populate.sql'

User name and/or password jdbc:h2:<url>[;USER=<username>][;PASSWORD=<value>]
jdbc:h2:file:~/sample;USER=sa;PASSWORD=123

Debug trace settings jdbc:h2:<url>;TRACE_LEVEL_FILE=<level 0..3>
jdbc:h2:file:~/sample;TRACE_LEVEL_FILE=3

Ignore unknown settings jdbc:h2:<url>;IGNORE_UNKNOWN_SETTINGS=TRUE

Custom file access mode jdbc:h2:<url>;ACCESS_MODE_DATA=rws

Database in a zip file jdbc:h2:zip:<zipFileName>!/<databaseName>
jdbc:h2:zip:~/db.zip!/test

Compatibility mode jdbc:h2:<url>;MODE=<databaseType>
jdbc:h2:~/test;MODE=MYSQL

Auto-reconnect jdbc:h2:<url>;AUTO_RECONNECT=TRUE
jdbc:h2:tcp://localhost/~/test;AUTO_RECONNECT=TRUE

Automatic mixed mode jdbc:h2:<url>;AUTO_SERVER=TRUE
jdbc:h2:~/test;AUTO_SERVER=TRUE

Page size jdbc:h2:<url>;PAGE_SIZE=512

Changing other settings jdbc:h2:<url>;<setting>=<value>[;<setting>=<value>...]
jdbc:h2:file:~/sample;TRACE_LEVEL_SYSTEM_OUT=3

详细内容请查看H2 Documentation文档的37页。