I am encountering an issue with EF Core migrations while working on a stored procedure utility in a .NET 7 project.
In the initial migration, I created Table1 and the corresponding StoredProcedure1 using code-first migration. Later, I modified Table1 by adding two new columns Column2, Column3 and adjusted StoredProcedure1 accordingly.
CreateBulkInjectionSP this method is in the stored procedure utility.
Here's the problem: when I run the migration for stored procedures, it correctly alters StoredProcedure1 in the utility. However, if I drop the database and rerun the migration, I get an error stating "invalid columnA in StoredProcedure1" from the initial migration.
public static string CreateBulkInjectionSP()
{
return @"CREATE OR ALTER PROCEDURE InsertBulkData
@Data ProductDataType READONLY
AS
BEGIN
INSERT INTO Table1 ([Column1])
SELECT [Column1],
FROM @Data;
END";
}
public partial class IntialSps : Migration
{
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.Sql(UserDefinedTableTypesUtility.CreateProductDataType());
}
protected override void Down(MigrationBuilder migrationBuilder)
{ }
}
How can I resolve this issue and efficiently manage the creation and modification of stored procedures within migrations in .NET 7? Your insights on handling stored procedure modifications after altering related tables during migrations would be highly appreciated.