Install_Missing_Indexes
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Name

Install_Missing_Indexes — Finds all tables with key columns used in geocoder joins and filter conditions that are missing used indexes on those columns and will add them.

Synopsis

boolean Install_Missing_Indexes();

Description

Finds all tables in tiger and tiger_data schemas with key columns used in geocoder joins and filters that are missing indexes on those columns and will output the SQL DDL to define the index for those tables and then execute the generated script. This is a helper function that adds new indexes needed to make queries faster that may have been missing during the load process. This function is a companion to Missing_Indexes_Generate_Script that in addition to generating the create index script, also executes it. It is called as part of the update_geocode.sql upgrade script.

Availability: 2.0.0

Examples

SELECT install_missing_indexes();
         install_missing_indexes
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 t