| 1. | Specify the lowest setting possible for the publication retention period
为发布保持期指定尽可能低的设置。 |
| 2. | Publication retention period
发布保持期 |
| 3. | You can increase the publication retention period to avoid having subscriptions expire
可以延长发布保持期来避免订阅过期。 |
| 4. | A subscriber must synchronize with the publisher within the time specified in the publication retention period
订阅服务器在指定的发布保持期内必须与发布服务器同步。 |
| 5. | Publication retention period in merge replication , the amount of time a subscription can remain unsynchronized
前缀字符记录字段中数据值的长度，或在值为null时包含- 1 。 |
| 6. | For example , in the case of merge replication , the publication retention period which defaults to 14 days determines how long metadata is stored in system tables
例如，在合并复制中，发布保持期（默认为14天）决定元数据在系统表中的存储时间。 |
| 7. | Large system tables are typically caused by a long publication retention period , because metadata must be stored in these tables until the retention period is reached
大型系统表通常是由于发布保持期过长造成的，因为在到达保持期之前，元数据必须一直存储在这些表中。 |
| 8. | Specify the lowest setting possible for the publication retention period , because replication cannot clean up metadata in the publication and subscription databases until the retention period is reached
指定发布保持期可能的最低设置，因为只有在达到保持期时，复制才会清除发布数据库和订阅数据库中的元数据。 |
