Master SQL Functions Topics
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Focused Practice
Aggregate Functions: MAX (), MIN (), AVG (), SUM (), COUNT (); using COUNT (*)
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Focused Practice
Date Functions: NOW (), DATE (), MONTH (), MONTHNAME (), YEAR (), DAY (), DAYNAME ()
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Focused Practice
Math functions: POWER (), ROUND (), MOD ()
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Focused Practice
Querying and manipulating data using Group by, Having, Order by
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Focused Practice
Text functions: UCASE ()/UPPER (), LCASE ()/LOWER (), MID ()/SUBSTRING ()/SUBSTR (), LENGTH (), LEFT (), RIGHT (), INSTR (), LTRIM (), RTRIM (), TRIM ()
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