v0.5.1

Highlights

• CREATE EXTERNAL TABLE now supports delta and iceberg data source
  types. The following example creates an external table from a delta
  table in GCS:

  CREATE EXTERNAL TABLE my_delta_table
  FROM delta
  OPTIONS (
      location 'gs://<bucket_name>/<path_to_delta_table>',
      service_account_key '<gcp_service_account>'
  );

• hybrid execution:

  • You can now run EXPLAIN ANALYZE [VERBOSE] <query> when running in
    hybrid execution for metrics and details on how the hybrid query is
    executed

• misc fixes:

  • ndjson_scan table function for ndjson files can now be inferred. For
    example: SELECT * FROM 'file.ndjson'.
  • fixed search_path not setting correctly in hybrid execution mode
  • CSVs with unnamed column headers can now be scanned
  • list_columns now works for native tables. Use "default" as the
    database name: list_columns("default", <schema>, <table>)

Installing or Updating

To install or update just run the following command in the directory you want
the binary:

curl https://glaredb.com/install.sh | sh

What's Changed

• fix: Allow returning query response through pgsrv with empty column by @scsmithr in #1751
• fix: serialize AnalyzeExec by @adhish20 in #1756
• feat: tls for rpc-srv by @adhish20 in #1746
• fix: syntax highilight for semi-colon for light and dark backgrounds by @tychoish in #1764
• chore: set default for --disable-tls by @greyscaled in #1765
• ci: pin rust version in CI by @tychoish in #1763
• feat: serializable udfs by @universalmind303 in #1755
• chore(rpcproxy): set default for --disable-tls by @greyscaled in #1777
• ci: fanout CI steps for parallel build by @tychoish in #1766
• chore: Update datafusion and delta-rs by @scsmithr in #1773
• feat: Runtime group exec pull up in EXPLAIN statements by @gruuya in #1781
• add "ndjson" to file extensions by @universalmind303 in #1786
• feat: list_columns for native tables by @adhish20 in #1783
• fix: Fix underflow when formatting large number of columns by @scsmithr in #1792
• chore: Do less column processing when pretty printing by @scsmithr in #1788
• feat: enable file statistics by @universalmind303 in #1789
• fix: Trim whitespaces when checking SLT output by @vrongmeal in #1794
• ci: improve labeling of slt tests by @tychoish in #1796
• fix: single column with long header by @universalmind303 in #1801
• chore: Enable more SLT tests with rpc by @scsmithr in #1811
• feat: Generic external Delta and Iceberg tables by @gruuya in #1797
• feat: Implement Delta/Iceberg external table validation during initial setup by @gruuya in #1819
• perf: additional tpch benchmarks by @universalmind303 in #1821
• feat: opt-in tls for rpc by @greyscaled in #1767
• chore(dx): misc cleanup justfile and add .ignore file for ripgrep by @tychoish in #1824
• chore: print tls enabled/disabled in \open by @greyscaled in #1835
• fix: search path on rpc by @universalmind303 in #1839
• chore(py-glaredb): keyword args for connect by @greyscaled in #1837
• chore: update delta version by @universalmind303 in #1844
• release: 0.5.1 by @greyscaled in #1847

New Contributors

• @tychoish made their first contribution in #1764
• @gruuya made their first contribution in #1781

Full Changelog: v0.5.0...v0.5.1