mariadb: add an index to esong.hash_link

R-a-dio · Mar 6, 2024 · 320d992 · 320d992
1 parent e5e7fb4
commit 320d992
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/migrations/mysql/0009_esong_hash_link_index.up.sql b/migrations/mysql/0009_esong_hash_link_index.up.sql
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+-- make all hash_links equal to the actual hash, nothing should be using this column yet so we
+-- reset it for consistency sake
+UPDATE esong SET esong.hash_link = esong.hash;
+-- and then add an index to it
+CREATE OR REPLACE INDEX esong_hash_link_index ON esong (hash_link);