![]() ![]() HasKey(c => new ) įinally, by convention, the index and constraint that are introduced for an alternate key will be named AK_ (for composite alternate keys becomes an underscore separated list of property names). How do I create an AUTOINCREMENT field What datatypes does SQLite support SQLite lets me insert a string into a database column of type integer Why doesnt SQLite allow me to use 0 and 0. SQLite AUTOINCREMENT is a keyword used for auto incrementing a value of a field in the table. The AUTOINCREMENT feature in SQLite works differently than it does in MySQL. The PRIMARY KEY columns of a WITHOUT ROWID table are also required to be non-NULL. In order to prevent reuse of deleted values, the column must instead be created with type integer PRIMARY KEY AUTOINCREMENT. ![]() Protected override void OnModelCreating(ModelBuilder modelBuilder) 5 Answers Sorted by: 42 You can do select max (id)+1 when you do the insertion. The value of an INTEGER PRIMARY KEY column must always be a non-NULL integer. But the sequelize-auto is not able to generate the auto-increment for the primary key. ![]() The attribute was introduced in EF Core 7.0. 2 Answers Sorted by: 3 Starting from version 1.4, SQLAlechemy has Identity column. I created an SQLite database using Navicat. ![]()
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