| 3. | However , by the time we started collecting index statistics , for example , for the primary key defined on the integer column , there were 10 , 000 additional records inserted , hence , the number of rows in the table is 1 , 110 , 000 , and hence the primary index firstkeycard would be 1 , 110 , 000
但是，在我们开始收集索引统计数据时，例如，对于整型列上所定义的主键，就插入了10 , 000条附加记录，因此，该表中的行数是1 , 110 , 000 ，而主索引firstkeycard将是1 , 110 , 000 。 |
