Import Entity Configuration from Database

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This situation can be solved: the database is "with primary key + self-increment", but the entity is not configured with the corresponding attributes.

Import primary key and self-increment information from the database, apply DbFirst mode, no need to set [Column(IsPrimary)] or ConfigEntity on the entity type:

fsql.CodeFirst.IsConfigEntityFromDbFirst = true;

This function is currently available for mysql/sqlserver/postgresql/oracle.

Enabling this function will increase the first execution time (the time consumption is related to the number of tables)

Priority

Database configuration> Entity Attribute> FluentApi> Aop (custom entity attribute)

Reference

• 《Introduction to Codefirst Mode》
• 《CodeFirst Mode, Part 1: Entity Attributes》
• 《CodeFirst Mode, Part 2: FluentApi》
• 《CodeFirst Mode, Part 3: Custom Attributes》
• 《CodeFirst Mode, Part 4: Type Mapping》
• 《CodeFirst Mode, Part 5: Migration Structure》
• 《CodeFirst Mode, Part 6: Entity Relationship》