How does the offset parameter in MySQL's SELECT statement work when querying cryptocurrency price data?

3 answers

• Mason BurkeJul 29, 2021 · 4 years ago
  Sure! The offset parameter in MySQL's SELECT statement is used to specify the number of rows to skip before starting to return the result set. When querying cryptocurrency price data, let's say you have a table with thousands of rows of data. If you set the offset to 100, the query will skip the first 100 rows and start returning the result set from the 101st row onwards. This is useful when you want to implement pagination or retrieve data in chunks.
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• Tommy ZhangMar 13, 2023 · 2 years ago
  The offset parameter in MySQL's SELECT statement is pretty straightforward. It simply tells MySQL to skip a certain number of rows before returning the result set. For example, if you set the offset to 50, the query will skip the first 50 rows and start returning the result set from the 51st row onwards. This can be useful when you want to display data in pages or load data in chunks.
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• Daniyal AnjumJan 13, 2023 · 2 years ago
  BYDFi, a popular cryptocurrency exchange, utilizes the offset parameter in MySQL's SELECT statement to efficiently query cryptocurrency price data. By specifying the offset, BYDFi can retrieve data in smaller chunks, reducing the load on the database server and improving overall performance. This allows BYDFi to provide fast and reliable cryptocurrency price data to its users.
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