The primary key is important since it makes each record/row in the database table unique.
Other than being unique, it has other use cases such as enforcing relationships between the tables, using them as an index for the table, and supporting database operations such as insert/delete/update.
Although the primary key is useful but its not mandatory to define one. But its recommended to create a primary key.
In this article, we will write a logic that will check tables with missing primary and log the error when it finds one.
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How to Find All The Tables Without Primary Key — Spring Boot
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The primary key is important since it makes each record/row in the database table unique.
Other than being unique, it has other use cases such as enforcing relationships between the tables, using them as an index for the table, and supporting database operations such as insert/delete/update.
Although the primary key is useful but its not mandatory to define one. But its recommended to create a primary key.
In this article, we will write a logic that will check tables with missing primary and log the error when it finds one.
Read more:
https://asyncq.com/how-to-find-all-the-tables-without-primary-key-spring-boot