Bulk updates work for newly created documents and for updating multiple existing documents.
批量更新特性适用新创建的文档和多个现有文档。
Some other features that are not making it to this release are support for stored procedures, type-conversions, enums and bulk updates.
在这次发布中其他一些特性也没有达到预定目标,如对存储过程、类型转换、枚举和大数据块更新的支持。
If updates to the coordinate columns are possible, you may still be able to avoid bulk copies if the source table contains a time stamp column that records the time of last update for each row.
如果可能更新坐标列,但是源表包含一个时间戳列,其中记录了每行最后一次更新的时间,那么仍然可以避免批量复制。
If updates to the coordinate columns are possible, you may still be able to avoid bulk copies if the source table contains a time stamp column that records the time of last update for each row.
如果可能更新坐标列,但是源表包含一个时间戳列,其中记录了每行最后一次更新的时间,那么仍然可以避免批量复制。
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