using Microsoft.EntityFrameworkCore; using Microsoft.Extensions.Options; using System; using System.Collections.Generic; namespace goods.Models { public class DBContext : DbContext { public DBContext(DbContextOptions options) : base(options) { } protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder) { if (!optionsBuilder.IsConfigured) { string connection = "Server=192.168.0.110;Database=goods;User ID=sa;Password=@@20120726KKh;Trusted_Connection=True;Encrypt=False;"; optionsBuilder.UseSqlServer(connection); } } public DbSet? SearchKeyword { get; set; } } }