Add missing indices to schema

d2warehouse/schema.sql

@@ -32,8 +32,6 @@ CREATE TABLE item (
 );
 -- Add an index for "... WHERE deletion IS NULL"
 CREATE INDEX item_deletion_partial ON item (deleted) WHERE deleted IS NULL;
--- * nuked: if the item has been removed from storage & user indicated he does not
---          want to count it as potentially in his possession any longer
 
 CREATE TABLE item_extra (
     item_id INTEGER PRIMARY KEY,
@@ -65,6 +63,7 @@ CREATE TABLE item_extra (
 
     FOREIGN KEY (item_id) REFERENCES item (id)
 );
+CREATE INDEX item_extra_item_id ON item_extra (item_id);
 
 CREATE TABLE item_stat (
     id INTEGER PRIMARY KEY,
@@ -77,6 +76,7 @@ CREATE TABLE item_stat (
 
     FOREIGN KEY (item_id) REFERENCES item (id)
 );
+CREATE INDEX item_stat_item_id ON item_stat (item_id);
 CREATE INDEX item_stat_stat ON item_stat (stat);
 
 CREATE TABLE item_affix (
@@ -87,3 +87,4 @@ CREATE TABLE item_affix (
 
     FOREIGN KEY (item_id) REFERENCES item (id)
 );
+CREATE INDEX item_affix_item_id ON item_affix (item_id);