Daniil Timižev
Daniil Timižev's work was selected for the XERJ Corpus Hub, the open reference memory AI coding agents search before they write code. When an agent meets the same problem, it gets this implementation back as a worked example, with the author and the repository attached.
Totals across every corpus @dahbka-lis appears in; a commit selected for two corpora counts once. Files and lines count the selected commits; each corpus indexes the whole repository at its pinned commit.
What an agent can do with the ydb corpus
ydb-platform/ydb: YDB is an open source Distributed SQL Database that combines high availability and scalability with strong consistency and ACID…
- Look up how ydb implements database, distributed, sql, with answers cited to file and line.
- Reuse a worked example: the commit “Preserve CDC topic settings in SHOW CREATE TABLE” (9 files · C++, protobuf).
- Answer from ydb's real C++ source instead of memory (Databases and storage engines).
- Where does ydb handle “Preserve CDC topic settings in SHOW CREATE TABLE”?
- How does ydb implement database?
- What does ydb do in ydb?
Search the GitHub repository ydb-platform/ydb with XERJ (https://hub.xerj.org/corpus/ydb-platform--ydb). Run these in a shell, in order, and check each result before the next: 1. xerj --help (success: it prints usage). If xerj is missing: curl -fsSL https://xerj.org/get | sh 2. git clone https://github.com/ydb-platform/ydb ydb && git -C ydb checkout af97c1c8104ffa970013713522761490285f07bf 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./ydb --url http://127.0.0.1:9200 --prefix ydb --progress plain 5. xerj autoindex map --url http://127.0.0.1:9200 Then answer my question from the indexed files and cite the ax_path of every hit. Query syntax: https://xerj.org/llms.txt Licence: Apache-2.0. Keep the copyright notice and credit the authors.
corpus ydb-platform--ydb · Databases and storage engines
Related corpora: xerj-columnar, chdb, crate/crate, libredb/libredb-studio
Case study: reference coding for agents
Selected work
ydb-platform/ydb
The corpus is the whole repository at the pinned commit, not only the files of the selected commit.
Not installable yet: this corpus is not in the hub registry until its licence review passes, so xerj corpus add and xerj ask cannot fetch it. It becomes installable when this card says live in the hub.
Sign in with GitHub or Hugging Face to see more: every selected commit in full (commit date, every folder, licence review state, pin) and the pack builds of each corpus.
[](https://hub.xerj.org/contributors/dahbka-lis)
Included with the author's permission (email, 2026-10-20), under each repository's own licence, with attribution. Want it removed? Reply to the email or open an issue on xerj-org/xerj.