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[Source] DDL-auto attribute of hibernate

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Posted on 2/26/2019 4:22:16 PM | | |
How to configure in the application configuration file


Optional parameters
create deletes the table in the database when it starts, then creates, and does not delete the data table when exiting
create-drop deletes the table in the database when starting, then creates, and deletes the data table when exiting If the table does not have an error
update If the table format is inconsistent at startup, the table is updated, and the original data is retained
validate the project starts the table structure for verification, and if it is inconsistent, an error will be reported

JPA 2.1.1 uses the following configuration:










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