For creating table using liquibase you can use below code and add it in your liquibase file. <createTable tableName=“employee”> <column name="id" type="int"> <constraints primaryKey="true" nullable="false"/> </column> <column name="first_name" type="varchar(255)"/> <column name="last_name" type="varchar(255)"/> <column name="username" type="varchar(255)"> <constraints unique="true" nullable="false"/> </column> </createTable> The use is pretty simple it's the way it looks : Tag: <createTable></createTable> This is an opening/ending tag for creating a table. These tags will enclose column sub tags which will define columns for the table. Attribute: tableName : Name of the table which you want to create. (This is a mandatory ...