Open hsienchao opened 1 year ago
I used VAR_AA_COHORT_MV as an example to test different refreshing strategies. Dropping and re-creating tables is fastest.
Drop | Insert with Indexes | Insert without Indexes | Oracle Materialized View |
---|---|---|---|
205 secs | 1032 secs | 358 secs | 265 secs |
We can ask Jiqui to migrate all tables from oncosnpdev@fsitgl-oradb02t.ncifcrf.gov to MySQL now
db_cleanup.sql.txt db_create_table.sql.txt
I cleaned up unused tables (113). All materialized views were dropped on dev. A new refreshView.pl was implemented.