Jingzhe Jiaand贾敬哲 cbe1308fbc [feature](storage) Support row-level TTL (#65858) ...

### What problem does this PR solve?

Issue Number: close #61056  #66084
Related PR: #None

Problem Summary:

Add create-time Row TTL support with a hidden TTL column for both
source-time and direct-expiration tables. The implementation removes
dynamic ALTER enablement and dedicated full schema-change/backfill
paths, keeps TTL configured only at CREATE TABLE time, and treats TTL as
a post-merge row visibility rule composed with delete sign. Storage
keeps ordinary compaction policy while filtering expired rows during
reads and natural rewrite paths. FE/BE tests and regression cases cover
property validation, hidden column construction, tablet schema
propagation, visibility filtering, partial updates, planning behavior,
and ALTER rejection.

Co-authored-by: 贾敬哲 <jiajingzhe.1350@bytedance.com>

2026-10-29 15:01:50 +08:00

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cmake

[feature](storage) Support native GCP IAM authentication (#68540)

2026-10-26 11:34:09 +08:00

conf

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script

[fix](filesystem) Credential-aware hadoop FileSystem cache via doris.fs.cache.key (#66315)

2026-08-14 20:06:28 +08:00

src

[feature](storage) Support row-level TTL (#65858)

2026-10-29 15:01:50 +08:00

test

[feature](storage) Support row-level TTL (#65858)

2026-10-29 15:01:50 +08:00

CMakeLists.txt

[feature](storage) Support native GCP IAM authentication (#68540)

2026-10-26 11:34:09 +08:00