pdo-database-class
Framework-agnostic PHP database library with unified API for MySQL, MariaDB, PostgreSQL, SQLite, MSSQL, and Oracle. Query Builder, caching, sharding, window functions, CTEs, JSON, migrations, ActiveRecord, CLI tools, AI-powered analysis. Zero external dependencies
What XERJ indexed
Snapshot
The whole repository at commit bbc950d0b9 (2026-10-29). master is 13 commits ahead.
Selected work

“improve query reliability and PHP 8.5 support”. 86 files, 1,454 lines in tests, src/query, src/orm.
Licence
The repository
LICENSE file checked at the pinned commit; the author agreed to inclusion.
The XERJ corpus
The author agreed by email on 2026-10-29. Same terms as the repository. Answers name the repo, the commit and the file:line.
selected for the XERJ Corpus Hublicence clearedsuggested use: adapt with attribution
database-abstraction-layermysqlpostgresqlquery-buildersqlite3databasedatabase-adaptersql
Example questions
- How does pdo-database-class implement database-abstraction-layer?
- Where does pdo-database-class handle “improve query reliability and PHP 8.5 support”?
- What does src/query do in pdo-database-class?
Inside the indexed corpus
- Languages by size: PHP 99.3%, Shell 0.7%.
- On GitHub since 2016-05-24, last push 2026-10-29, 603 commits on master.
- The pin is 13 commits behind master; the corpus answers from the pinned code, not the newest.
Licence on GitHub and in the corpus
GitHub reported MIT for tommyknocker/pdo-database-class on 2026-10-29, and the LICENSE file at commit bbc950d0b9 was reviewed as MIT. They match, so answers from this corpus carry the same terms as the live repository.
Contributors
Vasiliy Krivoplyas (@tommyknocker) has 1 selected repository on the hub.
Using XERJ with pdo-database-class
- Full-text search a SQLite database (FTS5 alternative) pdo-database-class is tagged sqlite3 on GitHub.
- Search a SQL dump without restoring it pdo-database-class is tagged database on GitHub.
- How do I run syntax-aware code search? pdo-database-class is tagged static-analysis on GitHub.
- XERJ vs ast-grep: syntax search and an index
The prompt
Paste it into your AI agent. It clones tommyknocker/pdo-database-class at the pinned commit and indexes it on your machine.
Search the GitHub repository tommyknocker/pdo-database-class with XERJ (https://hub.xerj.org/corpus/tommyknocker--pdo-database-class). 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/tommyknocker/pdo-database-class pdo-database-class && git -C pdo-database-class checkout bbc950d0b9dda6e3ddd2d4bb7103b72d333e5086 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./pdo-database-class --url http://127.0.0.1:9200 --prefix pdo-database-class --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: MIT. Keep the copyright notice and credit the authors.
Related
Vasiliy KrivoplyasDatabases and storage engines corporacloudnative-pgduckdbchdb0xErwin1/dbfluxlibredb/libredb-studiofazal305/keelwatch
Stats: GitHub API, fetched 2026-10-29. Selected work and consent: the XERJ registry.