Add a warning about dump/restore of column-based tables (#22746)

[anton-bobkov]

Changelog category

• Documentation

Description for reviewers

Backport of #22746

[github-actions]

❌ Documentation build

Revision build failed

Build logs

Errors (2)

❌ ENOENT: no such file or directory, open '/ru/reference/ydb-cli/export-import/_includes/dump-options.md'

❌ ENOENT: no such file or directory, open '/ru/reference/ydb-cli/export-import/_includes/restore-database-nodes.md'

Warnings (2)

⚠️ Title not found: ../reference/ydb-cli/export-import/tools-dump.md in ru/devops/backup-and-recovery.md

⚠️ Title not found: ../reference/ydb-cli/export-import/tools-restore.md in ru/devops/backup-and-recovery.md

[github-actions]

🟢 2025-09-12 16:57:56 UTC The validation of the Pull Request description is successful.

[github-actions]

⚪ 2025-09-12 16:58:06 UTC Pre-commit check linux-x86_64-release-asan for f0e67c0 has started.
⚪ 2025-09-12 16:58:20 UTC Artifacts will be uploaded here
⚪ 2025-09-12 17:00:38 UTC ya make is running...
🟢 2025-09-12 17:00:44 UTC Tests successful.

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
0	0	0	0	0	0

🟢 2025-09-12 17:00:51 UTC Build successful.

[github-actions]

⚪ 2025-09-12 16:58:33 UTC Pre-commit check linux-x86_64-relwithdebinfo for f0e67c0 has started.
⚪ 2025-09-12 16:58:46 UTC Artifacts will be uploaded here
⚫ 2025-09-12 17:01:08 UTC Check cancelled

[github-actions]

⚪ 2025-09-12 17:02:25 UTC Pre-commit check linux-x86_64-release-asan for 464dc91 has started.
⚪ 2025-09-12 17:02:29 UTC Artifacts will be uploaded here
⚫ 2025-09-12 17:03:54 UTC Check cancelled

[github-actions]

⚪ 2025-09-12 17:02:25 UTC Pre-commit check linux-x86_64-relwithdebinfo for 464dc91 has started.
⚪ 2025-09-12 17:02:31 UTC Artifacts will be uploaded here
⚫ 2025-09-12 17:03:54 UTC Check cancelled

[github-actions]

❌ Documentation build

Revision build failed

Build logs

Errors (2)

❌ ENOENT: no such file or directory, open '/ru/reference/ydb-cli/export-import/_includes/dump-options.md'

❌ Link is unreachable: ru/concepts/federated_query/import_and_export.md in ru/reference/ydb-cli/export-import/tools-restore.md.

Warnings (2)

⚠️ Title not found: ../../../../concepts/federated_query/import_and_export.md#import in ru/reference/ydb-cli/export-import/tools-restore.md

⚠️ Title not found: ../reference/ydb-cli/export-import/tools-dump.md in ru/devops/backup-and-recovery.md

[github-actions]

⚪ 2025-09-12 17:05:26 UTC Pre-commit check linux-x86_64-release-asan for de29a07 has started.
⚪ 2025-09-12 17:05:41 UTC Artifacts will be uploaded here
⚪ 2025-09-12 17:07:58 UTC ya make is running...
🟢 2025-09-12 17:08:04 UTC Tests successful.

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
0	0	0	0	0	0

🟢 2025-09-12 17:08:11 UTC Build successful.

[github-actions]

❌ Documentation build

Revision build failed

Build logs

Errors (1)

❌ Link is unreachable: ru/concepts/federated_query/import_and_export.md in ru/reference/ydb-cli/export-import/tools-restore.md.

Warnings (2)

⚠️ Title not found: ../../../../concepts/federated_query/import_and_export.md#import in ru/reference/ydb-cli/export-import/tools-restore.md

⚠️ Title not found: ../../../../concepts/federated_query/s3/write_data.md#export-to-s3 in ru/reference/ydb-cli/export-import/tools-dump.md

[github-actions]

⚪ 2025-09-12 17:07:11 UTC Pre-commit check linux-x86_64-relwithdebinfo for de29a07 has started.
⚪ 2025-09-12 17:07:26 UTC Artifacts will be uploaded here
⚫ 2025-09-12 17:08:53 UTC Check cancelled

[github-actions]

⚪ 2025-09-12 17:10:12 UTC Pre-commit check linux-x86_64-release-asan for c332908 has started.
⚪ 2025-09-12 17:10:48 UTC Artifacts will be uploaded here
⚪ 2025-09-12 17:13:40 UTC ya make is running...
🟢 2025-09-12 17:13:45 UTC Tests successful.

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
0	0	0	0	0	0

🟢 2025-09-12 17:13:52 UTC Build successful.

[github-actions]

⚪ 2025-09-12 17:10:27 UTC Pre-commit check linux-x86_64-relwithdebinfo for c332908 has started.
⚪ 2025-09-12 17:10:31 UTC Artifacts will be uploaded here
⚪ 2025-09-12 17:12:48 UTC ya make is running...
🟢 2025-09-12 17:12:53 UTC Tests successful.

Test history | Ya make output | Test bloat

TESTS	PASSED	ERRORS	FAILED	SKIPPED	MUTED?
0	0	0	0	0	0

🟢 2025-09-12 17:13:00 UTC Build successful.

[github-actions]

✅ Documentation build

Revision built successfully
Revision preview link