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Jim

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 6 years, 3 months
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  • Last seen Sep 20 '17 at 7:10

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Top posts (26) All Questions Answers | Votes Newest

9 Does using LIMIT improve the performance and is it noticeable? Oct 23 '13
6 Why does mysql adds a default timestamp on insert/update even if I did not specify anything? Oct 18 '13
4 What happens to a transaction if the network connection fails? Mar 2 '14
4 Transaction basics. What is the result of 2 transactions running concurrently? Mar 11 '14
4 What is a “Loose Index Scan”? Apr 15 '14
3 Using floats for PKs. Is it a good idea? Jul 26 '16
3 Can I execute an external process via MySQL on table change? Jan 18 '14
2 How to index for a group by with columns from different tables? Sep 2 '13
2 How is the number of records on a select determined as high or low by optimizer? Nov 5 '13
2 How does subpartitioning actually work and what physical files are created? Aug 31 '14
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