主键列

• Property for more information about how to create a primary key column
  有关如何创建主键列的更多信息，请参见
• Returns the primary key columns defined in the catalog by a given user
  返回在目录中由给定用户定义的主键列。
• The number of array elements must correspond to the number of primary key columns in the
  中主键列的数量相对应。
• Automatically generate unique ids for the primary key column of each record
  为每个记录的主键列自动产生唯一id 。
• Is the same as the primary key column
  与主键列
• Column is the primary key column
  列是主键列。
• Database , each table contains an identity column as the primary key column
  数据库中，每个表有一个标识列作为主键列。
• True clears all columns except the declared primary key and rowguid columns
  ，则清除声明主键列和rowguid列以外的所有列。
• Primary key columns are required for all tables in transactional publications
  主键列对于事务性发布中的所有表都是必需的。
• Alternatively the user may explicitly set the primary key constraints on each
  中的dbcolumn _ keycolumn来确定哪些列是主键列。