NoSQL online test is the ideal test for recruiters and hiring managers to assess candidate's understanding of NoSQL. Our test is useful for hiring NoSQL DataBase Engineer, Hadoop and NoSQL Operations Engineer, NoSQL Database Administrator, NoSQL Platform Engineer, and NoSQL Data Analyst. Our customers have reported that iMocha's NoSQL test has helped them to reduce hiring time by 45%.
NoSQL (Not Only SQL) is a non-relational database. NoSQL is especially useful when an enterprise needs to access and analyze massive amounts of unstructured data or data that are stored remotely on multiple virtual servers in the cloud.
NoSQL Online Test enables recruiters, hiring team and employers, to effectively assess the NoSQL skills of the candidates before an interview. The NoSQL Assessment test is specially designed to evaluate the application-oriented NoSQL skills for hiring your NoSQL expert.
Consider the given code snippet:
rowID (1,2,3)
login(‘jratt’, ‘pratt’, ‘dsmith’)
email(jratt@company.com’, ‘pratt@company.com’, ‘dsmith@company.com’)
accesslevel(3,2,1)
lastloggedon (null, ‘1/1/2015’, null)
building (‘NY’, ‘IL’, null)
You are attempting the following insert:
Insert into users (rowID, login, email, accesslevel, building) values (2, ‘btompson’,‘pratt@company.com’, 2, ‘IL’)
Why will it not work?
Options