fix row size estimation in stream lookup join

[gridnevvvit]

Changelog entry

fixes issue in stream lookup join #19083

Changelog category

• Bugfix

Description for reviewers

...

[github-actions]

🟢 2025-05-30 19:20:13 UTC The validation of the Pull Request description is successful.

[github-actions]

⚪ 2025-05-30 19:20:52 UTC Pre-commit check linux-x86_64-relwithdebinfo for 74a8f91 has started.
⚪ 2025-05-30 19:21:17 UTC Artifacts will be uploaded here
⚪ 2025-05-30 19:24:45 UTC ya make is running...
🟡 2025-05-30 20:37:09 UTC Some tests failed, follow the links below. Going to retry failed tests...

Details

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
21728	20357	0	1	1337	33

⚪ 2025-05-30 20:39:08 UTC ya make is running... (failed tests rerun, try 2)
🟢 2025-05-30 21:19:49 UTC Tests successful.

Test history | Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
436 (only retried tests)	409	0	0	0	27

🟢 2025-05-30 21:19:57 UTC Build successful.
🟢 2025-05-30 21:20:16 UTC ydbd size 2.2 GiB changed* by -1.6 KiB, which is <= 0 Bytes vs main: OK

ydbd size dash	main: 675f377	merge: 74a8f91	diff	diff %
ydbd size	2 363 200 144 Bytes	2 363 198 512 Bytes	-1.6 KiB	-0.000%
ydbd stripped size	496 101 352 Bytes	496 100 776 Bytes	-576 Bytes	-0.000%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}

[github-actions]

⚪ 2025-05-30 19:21:14 UTC Pre-commit check linux-x86_64-release-asan for 74a8f91 has started.
⚪ 2025-05-30 19:21:27 UTC Artifacts will be uploaded here
⚪ 2025-05-30 19:24:28 UTC ya make is running...
🟡 2025-05-30 21:05:10 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet Going to retry failed tests...

Details

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
13749	13548	0	97	76	28

⚪ 2025-05-30 21:06:25 UTC ya make is running... (failed tests rerun, try 2)
🟡 2025-05-30 21:37:35 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet Going to retry failed tests...

Details

Test history | Ya make output | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
1480 (only retried tests)	1379	0	67	11	23

⚪ 2025-05-30 21:37:52 UTC ya make is running... (failed tests rerun, try 3)
🟡 2025-05-30 22:06:32 UTC Some tests failed, follow the links below. This fail is not in blocking policy yet

Test history | Ya make output | Test bloat | Test bloat | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
1360 (only retried tests)	1260	0	61	17	22

🟢 2025-05-30 22:06:47 UTC Build successful.
🟢 2025-05-30 22:07:21 UTC ydbd size 3.9 GiB changed* by -4.1 KiB, which is <= 0 Bytes vs main: OK

ydbd size dash	main: 675f377	merge: 74a8f91	diff	diff %
ydbd size	4 156 095 704 Bytes	4 156 091 456 Bytes	-4.1 KiB	-0.000%
ydbd stripped size	1 442 388 216 Bytes	1 442 386 296 Bytes	-1.9 KiB	-0.000%

^{*please be aware that the difference is based on comparing your commit and the last completed build from the post-commit, check comparation}