Use hive.msck.path.validation setting on the client to alter this behavior; "skip" will simply skip the directories. 我们知道hive有个服务叫metastore，这个服务主要是存储一些元数据信息，比如数据库名，表名或者表的分区等等信息 . Hive stores a list of partitions for each table in its metastore. By giving the configured batch size for the property hive.msck.repair.batch.size it can run in the batches internally. All processing and loading is taking less time around (10mins). export count1=$(beeline -u . You can either load all partitions or load them individually. Error executing MSCK REPAIR TABLE on external Hive table (Hive 2.3.6) In other words, it will add any partitions that exist on HDFS but not in metastore to the metastore. For some > reason this particular source will not pick up added partitions with > msck repair table. FSCK REPAIR TABLE. MSCK REPAIR HIVE EXTERNAL TABLES - Cloudera Community - 229066 Highly un-elegeant. If the policy doesn't allow that action, then Athena can't add partitions to the metastore. [Hive] Alter Table/Partition/Column - Huawei Support Community In addition, we can use the Alter table add partition command to add the new partitions for a table. Hive MSCK repair - Cloudera Community - 245173 Bye Omar Resolve issues with Amazon Athena queries returning empty results Create and work with one single Hive table which overarches on a HDFS folder constituting files of various structures. hadoop - Drop Hive Table & msck repair fails with Table stored in ... HIVE常用命令之MSCK REPAIR TABLE命令简述_YiRan_Zhao的博客-程序员秘密 But MSCK REPAIR TABLE command in the end is taking almost 40 minutes. CREATE TABLE - Amazon Athena Update Stats hive - msck repair table query not working - Stack Overflow msck repair table query not working 1 I have stored partitioned data in s3 in hive format like this. I think I need to refresh the partition info in the Hive Metastore. Removes the file entries from the transaction log of a Delta table that can no longer be found in the underlying file system. MSCK REPAIR TABLE - Amazon Athena This can happen when these files have been manually deleted. hive Archives - adhocshare msck repair table for custom partition names AWS Athena and S3 Partitioning - Blogger People. Internal tables are useful if you want Hive to manage the complete lifecycle of your data including the deletion, whereas external tables are useful when the files are being used outside of Hive.
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