Answer by Jürgen Strobel for Speed up creation of Postgres partial index
Maybe this is just over-engineered. Have you actually tried using a single full index? Partial indices covering the whole table together do not provide much gain, if any, for index lookups, and from...
View ArticleAnswer by Kirk Roybal for Speed up creation of Postgres partial index
You could also create the indexes on other tablespaces than the default. These tablespaces could point to disks that are not redundant (just recreate the indexes if they fail), or are on faster...
View ArticleAnswer by Erwin Brandstetter for Speed up creation of Postgres partial index
BRIN indexAvailable since Postgres 9.5 and probably just what you are looking for. Much faster index creation, much smaller index. But queries are typically not as fast. The manual:BRIN stands for...
View ArticleSpeed up creation of Postgres partial index
I am trying to create partial indexes for a large (1.2TB), static table in Postgres 9.4.My data is completely static, so I am able to insert all data, then create all indexes.In this 1.2TB table, I...
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