1
vote
1answer
30 views

MySQL 5.6.17 running out of memory when opening table with many partitions

We are currently setting up a MySQL database (version 5.6.17) on an Amazon db.m1.large RDS instance for storing time series data. Each time series property of an object is stored in a separate InnoDB ...
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3answers
1k views

How do I remove partitioning?

There is a table my_table which has not been created any partition in MySQL 5.6. And I'm trying to create partitions by procedure in my_table, when I run this code: alter table my_table remove ...
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0answers
68 views

Find the partition where data lives in MySQL

Is there a way to select the partition name where a specified record actually lives in? The idea is something like: SELECT <PARTITION_NAME> FROM mytable WHERE <where_condition> I found ...
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1answer
345 views

MySQL Read Speed and Partitioning on Separate Drives

Introduction Simple project but for an heavy read load -90% reads- over a table(~20Milion Rows ever-growing where I have to boost performance and ensure response low time for read queries) that was ...