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Question
Write the output produced by the following SQL statement:
SELECT LENGTH("Informatics Practices");
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Solution
The result of the given query is 21.
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| TABLE: CLOTH | |||||
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| C001 | JEANS | XL | BLUE | 990 | 2022-01-21 |
| C002 | T-SHIRT | M | RED | 599 | 2021-12-12 |
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| C004 | SAREE | FREE | GREEN | 1299 | 2019-11-12 |
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OR
Write a query to count the year-wise total number of clothes purchased.
