Answer : Yes, we can define constructor in Servlet class…
Indecomm Global Services interview questions and answers
323 Articles
323
Answer : Indexing is the One of the ways that will optimize the database searching…
Answer : Normalization is the process of reorganizing data in a database…
Answer : Hierarchical data is a common relational data pattern for representing tree-like data structures…
Answer : Analytic DBMS for Hadoop Schema-free SQL Query Engine for Hadoop…
Answer : Impala does runtime code generations
for “big loops ” using llvm…
Answer : Apache Hadoop is the Hadoop distribution from Apache group…
Answer : The impala server consist of distributed and massively parallel processing info engine…
Answer : Here are some products that make up Cloudera’s tech stack:…
Answer : Impala was the first to bring SQL querying to the public in April 2013…
Answer : Lazy write is an effect caused by the use of a write-back cache…
Answer : The union operator combines the results of two or more queries into a single result set…
Answer : Index is a database object which improves the efficiency of the query…