Hi all,
Today I deleted 25,000 records from a 30,000 record table, and packed it. A SQL (40 records) which had been taking <1 sec. now took 15 sec.
:-(((
So, I:
a. reindexed. Still slow
b. re-packed Still slow
c. checked every clause in the SQL and matched them with indexes. Still slow
d. Restored the original. Speed was fine. :-))
e. Deleted, speed was fine. :-)
f. Packed - slow again :-((
g. Copied data (5K records) to a temp file, ZAPped and appended.
Speed is now terrific - almost too fast to see. :-)
Question: Why did this happen?
TIA
Barbara