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how to make a heap table larger than 2^32 bytes?
Posted by: daofeng luo
Date: November 28, 2004 09:15PM

I need to a join betweeen log table(billion rows) and user table(200 million rows). The best way to perform the join is to make the user table HEAP TYPE, and build a index on userID. In the my.cnf, max_heap_table_size=10240M, but when I show variables, max_heap_table_size is only 4294966272(4G).

My question is: can I make a heap table larger than 2^32 bytes? If yes, how?

Thank you.

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how to make a heap table larger than 2^32 bytes?
November 28, 2004 09:15PM


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