Beispiel #1
0
        protected override void Generate(DropNormalColumn op)
        {
            using (var sql = this.Writer())
            {
                sql.Write("ALTER TABLE ");
                sql.Write(this.Quote(op.TableName));
                sql.WriteLine();

                sql.Indent++;
                sql.Write("DROP COLUMN ");
                sql.Write(this.Quote(op.ColumnName));

                this.AddRun(sql);
            }
        }
Beispiel #2
0
 protected override void Generate(DropNormalColumn op)
 {
     //SQLite 不支持
 }
Beispiel #3
0
 protected abstract void Generate(DropNormalColumn op);