![]() Therefore, if our app is running at the console will be available at Furthermore, we set spring.h2. to false to prevent trace output, and we can also disable remote access by setting spring. Let's see which files does the H2 database create: demodb.mv.db unlike the others, this file is always created and it contains data, transaction log, and indexes it is a database lock file and H2 recreates it when the database is in use this file contains trace information. Make a copy of h2db.mv.db to some other directory for backup before starting the migration. Multiple database instances: It is possible to create and configure multiple database instances from the Kura Web UI, these instances can be. For InformixHQ, database can be found at /explore/server/h2db.mv.db By default, InformixHQ installation path is INFORMIXDIR/hq H2 Database file name is h2db.mv.db. Eclipse Kura supports the following H2 database features: Persistence modes: The H2 implementation currently supports in-memory and file-based database instances.In the snippets above, we set the console path to be /h2-console, which is relative to the address and port of our running application. Find the existing h2 database (h2db.mv.db). Under the cover, Apa e Ignite uses H216 database for executing SQL queries over Ignite ca es, and its usually conceal from the application developers. Likewise, when using YAML configuration, we can add the above properties as: spring: H2 Database Engine Very fast, open source, JDBC API Embedded and server modes in-memory databases Browser based Console application Small footprint: around. It can be embedded in Java applications or run in the client-server mode. ![]() ![]() ![]() Moreover, we can further configure the console by specifying the following properties in the project's application.properties with our desired values: spring.h2.console.path=/h2-console H2 is an open-source lightweight Java database. The fact that the console is lightweight makes it handy for visually inspecting the database or executing raw SQL directly. answer for this question > Exception in thread 'main' org.h2.jdbc.JdbcSQLException: Database may be already in use: 'Locked by another process'. The web console has an auto-complete feature that suggests SQL keywords. ![]()
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