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Sql Developer I Interview Questions

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1,521 sql developer i interview questions shared by candidates

Standard list of questions for IT professional. Mentioned a few times about outdated technologies and processes, the reaction on the manager face indicated I may have step on their foot by accident. Technologies is constantly changing and holding on to tradition will sure speed up their system architecture demise.
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Systems Analyst, PL/SQL Developer

Interviewed at Alberta Blue Cross

2.6★
Nov 26, 2016

Standard list of questions for IT professional. Mentioned a few times about outdated technologies and processes, the reaction on the manager face indicated I may have step on their foot by accident. Technologies is constantly changing and holding on to tradition will sure speed up their system architecture demise.

What is SQL? ... What are the different types of SQL commands? ... What is a primary key in SQL? ... What is a foreign key? ... Explain the difference between DELETE and TRUNCATE commands. ... What is a JOIN in SQL, and what are its types? ... What do you mean by a NULL value in SQL?
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SQL Developer

Interviewed at Paras Cadd

2.2★
Apr 5, 2024

What is SQL? ... What are the different types of SQL commands? ... What is a primary key in SQL? ... What is a foreign key? ... Explain the difference between DELETE and TRUNCATE commands. ... What is a JOIN in SQL, and what are its types? ... What do you mean by a NULL value in SQL?

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