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Other 2021-11-12 14:41:23
There are multiple records in a table and some are duplicates. Which command will fetch only one copy of the duplicate records? Pick ONE option SELECT DISTINCT SELECT UNIQUE SELECT DIFFERENT All of the above
There are multiple records in a table and some are duplicates. Which command will fetch only one copy of the duplicate records? Pick ONE option SELECT DISTINCT SELECT UNIQUE SELECT DIFFERENT All of the above Add solution -
SQL 2021-10-19 04:55:12
sql interview questions
/* Answer to: "sql interview questions" */ /* Here are 50 common questions you may be asked in an interview! Go to https://www.guru99.com/sql-interview-questions-answers.html for the answers of each question. 1. What is DBMS? 2. Wh... Add solution -
SQL 2021-09-18 06:04:04
sql interview questions for 5 years experience
/* Answer to: "sql interview questions" */ /* Here are 50 common questions you may be asked in an interview! Go to https://www.guru99.com/sql-interview-questions-answers.html for the answers of each question. 1. What is DBMS? 2. Wh... Add solution