Querying Data

  • Shakil Akhtar
  • Ravi Magham


In the previous chapter we discussed basic Phoenix commands for CRUD operations. In this chapter we will be digging deep into working with tables (creating, altering, and dropping tables), Phoenix available clauses (LIMIT, WHERE, GROUP BY, HAVING, and ORDER BY), data constraints (NOT NULL) and conditional operators (AND, OR, IN, LIKE, and BETWEEN) for data retrieval.


Structure Query Language Aggregate Function Predicate Expression NoSQL Database Column Family 

Copyright information

© Shakil Akhtar and Ravi Magham 2017

Authors and Affiliations

  • Shakil Akhtar
    • 1
  • Ravi Magham
    • 2
  1. 1.BangaloreIndia
  2. 2.Santa ClaraUSA

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