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problen in mysql manual
Posted by: power wang
Date: July 07, 2005 09:55PM

I nedd help.
When i read the mysql reference manual,i have trouble to know what does this means.
In chapter 16.4.4.5,it said:
1. [NDBD]MaxNoOfTables
A table object is allocated for each table, unique hash index, and ordered index. This parameter sets the maximum number of table objects for the cluster as a whole.

The default value of this parameter is 128. The minimum is 8 and the maximum is 1600. Each table object consumes approximately 20KB per node.

I want to know 20KB per node means what?Is it says that each node will spend 20kb memory to contain this content object?


2.[NDBD]MaxNoOfAttributes
Defines the number of attributes that can be defined in the cluster.

I am confused that attributes means what?All columns?

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