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David Dallakyan

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Public pull requests on GitHub.

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© 2026 David Dallakyan

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All repos ClickHouse/ClickHouse apache/iceberg apache/iceberg-python apache/iceberg-rust apache/spark apache/superset daviddallakyan2005/duckdb-python daviddallakyan2005/superset-toolkit dbt-labs/dbt dbt-labs/docs.getdbt.com duckdb/community-extensions duckdb/duckdb duckdb/duckdb-python duckdb/duckdb-web milvus-io/milvus milvus-io/pymilvus projectnessie/nessie qdrant/qdrant supabase/postgres-meta trinodb/trino zilliztech/VectorDBBench

Implement VACUUM FULL using COPY FROM DATABASEOpen
duckdb/duckdb #24787 · 1 comment
Dispatch CLI dot-commands through shell_dot_command_ catalog functionsOpen
duckdb/duckdb #24793 · 2 comments
fix(histogram): render empty chart instead of crashing when no rows matchOpen
apache/superset #43218 · Changes requested · 8 comments
feat(dataset): add SqlFilter model and sql_filters tableOpen
apache/superset #43233 · Review required · 22 comments

feat(dataset): add SqlFilter to Dataset API import and export

Open

apache/superset #43234 · Review required · 31 comments

feat(explore): add dataset Filters in Explore and the dataset editorOpen

apache/superset #43235 · Review required · 40 comments

feat(catalog-rest): add REST server-side scan planning clientOpen

apache/iceberg-rust #3011 · Review required · 7 comments

feat: add DATE and TIME field types for schema and insertOpen

milvus-io/milvus #52695 · 19 comments

Prefetch commits when identifying merge basesOpen

projectnessie/nessie #12884 · Review required · 4 comments

fix: error when both tests and data_tests are setOpen

dbt-labs/dbt #15959 · Review required

fix: implement AgateTable eq/ne for Jinja ==Open

dbt-labs/dbt #15960 · Review required · 2 comments

Add table-source UNNEST as a table function and CROSS JOIN rewriteOpen

ClickHouse/ClickHouse #115366

fix: wire MongoDB label filters through prepare_filterOpen

zilliztech/VectorDBBench #853 · 4 comments

fix: re-export IndexParams from the package rootOpen

milvus-io/pymilvus #3761 · 3 comments

Add Python Appender for scalar create, append, flush and closeOpen

duckdb/duckdb-python #585

Add Appender.append_chunk and nested type supportOpen

duckdb/duckdb-python #586

Add query appenderOpen

duckdb/duckdb-python #587