SQL syntax updates
UpdateUnverifiedAdded Sep 24, 2026
- MERGE INTO statement: Standard SQL upserts without requiring primary keys or indexes FILL() window function: Interpolate missing values in ordered data Python-style macro arguments: Macros accept positional or named arguments for any parameter STRUCT to MAP cast: Direct casting between struct and map types
Topics: SQL
More MotherDuck releases
Every MotherDuck release| Date | Release | Type |
|---|---|---|
| Oct 9 | Performance improvementsunverified Update | Update |
| Oct 9 | Parquet improvementsunverified Update | Update |
| Oct 9 | [Preview] DuckLake 0.3unverified Preview | Preview |
| Sep 30 | - Get help from MotherDuck Experts: Get a human helping hand with technical questions, troubleshooting, and...unverified Update | Update |
| Oct 24 | - Duplicate MotherDuck notebook cells: Duplicate cells in MotherDuck UI notebooks using the cell options menu...unverified Update | Update |
| Nov 6 | - MotherDuck extends cloud coverage to Europe: MotherDuck is now available on AWS in Frankfurt eu-central-1 ...unverified Update | Update |
| Nov 14 | - DuckDB 1.4.2: MotherDuck supports DuckDB 1.4.2, a bugfix releaseunverified Update | Update |
| Dec 4 | - Transient storage filter in Settings: The Databases page in Settings in the MotherDuck UI now supports...unverified Update | Update |
Also shipped on Oct 9, 2025
MotherDuck in October 2025| Date | Company | Release | Product | Type |
|---|---|---|---|---|
| Oct 9 |  Modal | Modal 1.2.0unverified | Modal | Beta |
| Oct 9 |  Cloudflare | Workers - You can now deploy full-stack apps on Workers using Terraformunverified | Cloudflare developer platform | Beta |
| Oct 9 | Cloudflare | Workers - You can now deploy and manage Workflows in Terraformunverified | Cloudflare developer platform | Beta |
| Oct 9 | Cloudflare | Radar - Expanded CT log activity insights on Cloudflare Radarunverified | Cloudflare developer platform | Update |
| Oct 9 |  Linear | Label descriptions and archivingunverified | Linear | Update |
| Oct 9 |  Sentry | Serilog Integration for .NETunverified | Sentry | Update |
Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.