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Grammar fix.
B-Tree explanation fix (from Peter Zaitsev).
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@ -8123,7 +8123,7 @@ on all ISAM tables.
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@item
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Ensure that you don't have any MySQL clients that uses shared libraries
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(like the perl Msql-Mysql-modules). If you have, you should recompile
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them as structures used in libmysqlclient.so has changed.
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them as structures used in libmysqlclient.so have changed.
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@end itemize
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MySQL 4.0 will work even if you don't do the above, but you will not be
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@ -25640,11 +25640,11 @@ where to place the new index and normally 2 seeks to update the index
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and write the row.
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Note that the above doesn't mean that your application will slowly
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degenerate by N log N! As long as everything is cached by the OS or SQL
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degenerate by log N! As long as everything is cached by the OS or SQL
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server things will only go marginally slower while the table gets
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bigger. After the data gets too big to be cached, things will start to
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go much slower until your applications is only bound by disk-seeks
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(which increase by N log N). To avoid this, increase the index cache as
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(which increase by log N). To avoid this, increase the index cache as
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the data grows. @xref{Server parameters}.
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@ -26095,7 +26095,7 @@ where the numbers are somewhat proportional to the overall time. This
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does not take into consideration the initial overhead to open tables
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(which is done once for each concurrently running query).
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The size of the table slows down the insertion of indexes by N log N
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The size of the table slows down the insertion of indexes by log N
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(B-trees).
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Some ways to speed up inserts:
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