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INTERVIEW QUESTIONS
DATABASE
POSTGRESQL
DETAILS
Question: Explain about tokens?
Answer: Tokens are also known to contain several special character symbols. It can be considered as keyword, constant, identifier and quoted identifier. Keywords include pre defined SQL meanings and SQL commands. Variable names such as tables, columns, etc are represented by identifiers.
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PostgreSQL Interview Questions & Answers -
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Question:
Explain about tokens?
Answer:
Tokens are also known to contain several special character symbols. It can be considered as keyword, constant, identifier and quoted identifier. Keywords include pre defined SQL meanings and SQL commands. Variable names such as tables, columns, etc are represented by identifiers. Source: CoolInterview.com
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