The following is a list of Apache Hive database level boundaries. However, many of these may have workarounds. 1) Specify where the database should be
Sub-Queries in Apache Hive
A subquery is a SQL query that runs within another query. They are nested inquiries that offer data to the query that comes before it.
Input File Format Constraints in Hive
The goal of this article is to discuss the boundaries of utilizing the various file formats and compression codecs available in Apache Hive for different
Search Databases and Tables in Apache Hive
In all SQL supported systems, the LIKE operator is used in the WHERE clause of a query statement to search for a specified pattern in
Complex Data Types – STRUCT within MAP
As we’ve seen in previous blogs, Hive complex data types such as arrays, maps, and structs are a composite of primitive or complex data types.
ORDER BY vs SORT BY in Apache Hive
ORDER BY in HiveQL is similar to ORDER BY in SQL language, both in syntax and functionality. Order by is a clause that we use
Big Data & SQL 