Small. Fast. Reliable.
Choose any three.
*** 8,13 ****
--- 8,19 ----
  SQLite opcodes are considered private and can change from version to version,
  so be warned, that idxchk may not work correctly for other versions.
  
+ _: The opcodes associated with indices changed somewhat with version 3.2.3
+ so this utility may well have broken.  (I haven't tried it so I do not know
+ for sure.)  But beginning with version 3.2.6, you can use "EXPLAIN QUERY PLAN"
+ in front of a query to get a description of what indices are being
+ used.
+ 
  
  Run idxchk as: