Can I know where I am doing mistake while adding partition for table factory? Ganesh C on LinkedIn: #bigdata #hive #interview #data #dataengineer # HiveHadoop HiveHDFS HiveHiveSQLHadoopMapReduce When you use the AWS Glue Data Catalog with Athena, the IAM policy must allow the glue:BatchCreatePartition action. This task assumes you created a partitioned external table named emp_part that stores partitions outside the warehouse. Apache hive MSCK REPAIR TABLE new partition not added This command with this argument will fail if the target table is not stored in Unity Catalog. All rights reserved. When creating a non-Delta table using the PARTITIONED BY clause, partitions are generated and registered in the Hive metastore. Using Kolmogorov complexity to measure difficulty of problems? Need the complete error message that was seen on the terminal upon running MSCK to come to see what could have gone wrong. Error when running MSCK REPAIR TABLE in parallel - Azure Databricks You are not logged in. Troubleshoot Hive by using Azure HDInsight | Microsoft Learn This is overkill when we want to add an occasional one or two partitions to the table. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, hdfs partitioned data back up when overwriting a hive table, How to update partition metadata in Hive , when partition data is manualy deleted from HDFS, Apache hive MSCK REPAIR TABLE new partition not added, handle subfolders after partitions in hive, hive external table on parquet not fetching data, Error executing MSCK REPAIR TABLE on external Hive table (Hive 2.3.6), msck repair a big table take very long time, hive daily msck repair needed if new partition not added. hive> create external table foo (a int) partitioned by (date_key bigint) location 'hdfs:/tmp/foo'; OK Time taken: 3.359 seconds hive> msck repair table foo; FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask from the log. Failed to read 'G:\ApkiC-Sharp\GNote\GNote\GNote.Android\obj. null", MSCK REPAIR TABLE behaves differently when executed via Spark Context vs Athena Console/boto3. Ans 2: For an unpartitioned table, all the data of the table will be stored in a single directory/folder in HDFS. REPAIR TABLE - Azure Databricks - Databricks SQL | Microsoft Learn

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