Issues

• dplyr::tbl(con, I("schema.table")) errors on 2.0.0: dbExistsTable() no longer tolerates an AsIs name

  duckdb/duckdb-r#2973 · Filter by author prowan-novisci opened on Oct 28, 2026
  1

• Fetching more than 122880 rows from remote Quack DB fails

  duckdb/duckdb-r#2972 · Filter by author nikolaydudaev opened on Oct 26, 2026

• Progress display stops after the first batch of an Arrow stream with DuckDB 2.0 (engine bug)

  duckdb/duckdb-r#2967 · Filter by author krlmlr opened on Oct 21, 2026

• Ask upstream for source paths of at most 82 bytes, so the vendored engine can ship as loose files

  duckdb/duckdb-r#2961 · Filter by author krlmlr opened on Oct 21, 2026

• GCC-built glue misreads one-byte arguments into the clang-built v2.0.0 libduckdb on the Linux fast path

  duckdb/duckdb-r#2955 · Filter by author krlmlr opened on Oct 21, 2026

• Re-enable the unfinished EXPLAIN ANALYZE test on builds against a prebuilt libduckdb

  duckdb/duckdb-r#2954 · Filter by author krlmlr opened on Oct 21, 2026

• End open Arrow results after the re-entrancy guard, not before it

  duckdb/duckdb-r#2936 · Filter by author krlmlr opened on Oct 17, 2026

• expr_window(): say that offset_expr and default_expr are for lead() and lag()

  duckdb/duckdb-r#2935 · Filter by author krlmlr opened on Oct 17, 2026

• Drain parked objects on dbDisconnect() and database shutdown

  duckdb/duckdb-r#2934 · Filter by author krlmlr opened on Oct 17, 2026

• Return errno codes from the inner Arrow stream callbacks, like the outer stream

  duckdb/duckdb-r#2933 · Filter by author krlmlr opened on Oct 17, 2026

• Park an Arrow result released inside an R callback, as the other release paths do

  duckdb/duckdb-r#2932 · Filter by author krlmlr opened on Oct 17, 2026

• Port #2904 and #2909 to v1.5 if the v1.5-variegata series is ever reinstated

  duckdb/duckdb-r#2928 · Filter by author krlmlr opened on Oct 17, 2026

• Remove the engine version check from dbExistsTable() once main vendors DuckDB 2.0

  upkeep
  duckdb/duckdb-r#2895 · Filter by author krlmlr opened on Oct 14, 2026

• Materialize only the touched column of a lazy data frame

  duckdb/duckdb-r#2891 · Filter by author krlmlr opened on Oct 14, 2026
  1

• sum(), max(), range(), anyNA() and mean() are 15 to 80 times slower on materialized lazy vectors than on plain vectors

  duckdb/duckdb-r#2890 · Filter by author krlmlr opened on Oct 14, 2026

• Scanning a data frame whose column is an unmaterialized lazy vector hangs on the connection that owns the vector

  duckdb/duckdb-r#2889 · Filter by author krlmlr opened on Oct 14, 2026

• Query that autoloads icu binds + unreliably: empty-candidate error, wrong result, or segfault

  duckdb/duckdb-r#2883 · Filter by author NewGraphEnvironment opened on Oct 6, 2026
  1

• Issues with network paths in duckdb 1.5.6

  duckdb/duckdb-r#2882 · Filter by author stephenashton-dhsc opened on Oct 6, 2026
  5

• CRAN Submission: duckdb 1.5.6

  CRANsubmissionsuccess
  duckdb/duckdb-r#2873 · Filter by author github-actions opened on Sep 28, 2026

• Hand the driver cache to the engine's DBInstanceCache

  duckdb/duckdb-r#2857 · Filter by author krlmlr opened on Sep 28, 2026

• v2.0-cyanoptera: the #2772 invalidation guarantee cannot be expressed on that engine, and blocks the series' green

  duckdb/duckdb-r#2833 · Filter by author krlmlr opened on Sep 27, 2026

• The Arrow-stream invalidation guard cannot work on the engine v2.0-cyanoptera vendors

  duckdb/duckdb-r#2831 · Filter by author krlmlr opened on Sep 27, 2026

• Credit contributors with closed but unmerged pull requests

  duckdb/duckdb-r#2639 · Filter by author krlmlr opened on Aug 9, 2026

• Create comprehensive user-facing data types documentation

  documentation
  duckdb/duckdb-r#2566 · Filter by author krlmlr opened on Aug 8, 2026

• Consider separate dbSendStatement() method

  duckdb/duckdb-r#2565 · Filter by author krlmlr opened on Aug 8, 2026