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MySQL version 5.7 - please also tag with mysql for search purposes.

1 vote
1 answer
588 views

MySQL Partitioning based on addition

I cannot find a good keyword to search for this kind of question, so here you go: Suppose i have this table: CREATE TABLE test ( tr_uuid BINARY(16) NOT NULL, Customer VARCHAR(10) NOT NULL, Data B …
nyoto arif's user avatar
0 votes
1 answer
268 views

partition in ndbcluster

My environment will use 2-3 cluster nodes. The db schema at first was designed without knowing the limitation/rules with NDBCLUSTER on (BIG mistake! I know). Some things I notice and want to understan …
nyoto arif's user avatar
0 votes
Accepted

config file and parameters for ndb_desc

Here are the changes i made to make this work: add empty api node at the end of mgmd config.ini: [api] stop both of ndbd from mgmd: ndb_mgm -e "3 stop" | "4 stop" stop both of mgmd: ndb_mgm -e "1 st …
nyoto arif's user avatar
0 votes
1 answer
518 views

config file and parameters for ndb_desc

I'm trying to execute ndb_desc from API client. The config and parameters are as below: my.cnf in mysqld: [mysql_cluster] ndb-connectstring=192.168.1.1,192.168.1.2 server-id=5 log-bin=mysql-bin c …
nyoto arif's user avatar
0 votes
2 answers
450 views

Max DATAFILE size in NDB engine

My database setup is using NDB cluster with 2-3 nodes, on CentOS. While trying to test out the performance, i tried to store ~7mil records (around 2GB size) into one of the table. at around ~200k, it …
nyoto arif's user avatar
0 votes
Accepted

Max DATAFILE size in NDB engine

To get undo/data file size: SELECT TABLESPACE_NAME, LOGFILE_GROUP_NAME, FILE_NAME, FILE_TYPE, EXTRA, INITIAL_SIZE/1000000 size_init_mb, MAXIMUM_SIZE/1000000 size_max_mb, TOTAL_EXTENTS - FREE_EXTEN …
nyoto arif's user avatar