How can I migrate my database using Liquibase?
An example of an AI chatbot conversation about migrating databases with Liquibase.
How can I migrate my database using Liquibase?
To migrate your database with Liquibase, you need to create a changelog file that describes the changes.
What format should the changelog file be in?
The changelog file can be in XML, YAML, JSON, or SQL format. XML is the most commonly used.
Can you give me an example of a changelog file?
Sure! Here's a simple XML example: <databaseChangeLog> <changeSet id="1" author="user"> <createTable tableName="example_table"> <column name="id" type="int"> <constraints primaryKey="true"/> </column> <column name="name" type="varchar(255)"/> </createTable> </changeSet> </databaseChangeLog>.
How do I apply the changes to my database?
You can apply the changes by running the command liquibase update in your terminal.
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