Question

For performance reason i will put a 188MB table (rebuild every day on disk) with ~ 550.000 datasets into MEMORY table. Whenever i tried this, i run into HEAP error ... My server has 1.3GB free RAM (only 32BIt 4 GB)

Pas de solution correcte

Autres conseils

Have you checked the configured mysql heap table size? Have a look at this:

mysql> show variables like "%heap%";
+---------------------+----------+
| Variable_name       | Value    |
+---------------------+----------+
| max_heap_table_size | 16777216 |
+---------------------+----------+
1 row in set (0.02 sec)

The default value is 16MB.

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