This is a collection of articles regarding skewed tables in Hive that have been published on this website.
Tag: Skewed Tables in Hive
Partitioned, Bucketed and Skewed Tables in Hive
When working with a large amount of data on a Hadoop file system, both partitioning and bucketing in Hive are used to avoid table scans
Check if table is skewed – Apache Hive
As stated in the earlier article, Skewed tables are those in which some column values occur more frequently than others. As a result, the distribution is
Skewed Values on Several Columns – Hive
Skewed tables are those in which some column values occur more frequently than others. As a result, the distribution is skewed. Hive will automatically separate
Altering Skewed Tables in Hive
As we discussed in the earlier posts, Skewed tables are those in which some column values occur more frequently than others. As a result, the
Big Data & SQL 