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bio website marcalff.blogspot.com
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visits member for 2 years
seen Feb 5 at 7:37

I work at MySQL AB, later Sun Microsystem, and now Oracle, on the MySQL database.

I am the author of features like SIGNAL, RESIGNAL and the PERFORMANCE_SCHEMA.


May
21
awarded  Caucus
Feb
5
comment Make sure MySQL is not accepting remote connections
There is also --skip-networking ...
Nov
8
comment Mysql: Large Query with subqueries optimization
keys that matches or not was a question specific to that post, you can forget this part. The technique is to use select * from performance_schema.objects_summary_global_by_type to see how much table io is done, detailed by table.
Nov
8
answered Mysql: Large Query with subqueries optimization
Oct
4
revised Find least recently used mysql table index
fix remaining grammar issue after last edit
Oct
4
awarded  Custodian
Oct
4
reviewed Approve suggested edit on Find least recently used mysql table index
Oct
4
awarded  Teacher
Oct
4
answered Find least recently used mysql table index
Oct
2
awarded  Supporter
Oct
2
awarded  Editor
Oct
2
revised Is there a way to get slow-query-log-like profiling information on a single query?
Fixed the performance schema URL to point to the 5.6 manual, not 5.5. Formated data.
Oct
2
suggested suggested edit on Is there a way to get slow-query-log-like profiling information on a single query?