On Mon, Jun 14, 2021, 5:33 PM Bharath Rupireddy < bharath.rupireddyforpostg...@gmail.com> wrote:
> Okay. Here are the readings on my dev system: > 1) on master with the existing test case with inserting 70K rows: > 4263200 ms (71.05 min) > 2) with Tomas's patch with the test case modified with 1500 table > columns and 50 rows, (majority of the time ~30min it took in SELECT > create_batch_tables(1500); statement. I measured this time manually > looking at the start and end time of the statement - 6649312 ms (110.8 > min) > 3) with my patch with test case modified with 1600 table columns and > 41 rows: 4003007 ms (66.71 min) > 4) on master without the test case at all: 3770722 ms (62.84 min) > I forgot to mention one thing: I ran the above tests with CLOBBER_CACHE_ALWAYS. Regards, Bharath Rupireddy. >
