Which function gives the number of rows? #sql #query #mcqs
Details
| Title | Which function gives the number of rows? #sql #query #mcqs |
| Author | Ezzy Byte |
| Duration | 0:04 |
| File Format | MP3 / MP4 |
| Original URL | https://youtube.com/watch?v=grs03GnFz9U |
Description
📊 SQL MCQ: Which function gives the number of rows?
A) TOTAL()
B) LENGTH()
✅ C) COUNT()
D) SUM()
📌 Explanation:
The COUNT() function returns the number of rows in a table or result set.
It’s commonly used in SELECT COUNT(*) FROM table_name to get total row count.
🎯 Essential for SQL queries, data analysis, and interview prep!
#SQLMCQ #COUNTfunction #SQLBasics #DataQueries #SQLInterview #DatabaseTips #EzzyByte
