Read GAMS GDX files directly into DuckDB
Maintainer(s):
chrispahm
Compatibility Matrix
This table covers all DuckDB releases that have not reached end-of-life, including LTS releases, and shows the 2 most recent patch releases of each. Older patch releases are not listed, but the extension may be available for them as well.
| Platform | 1.4.4 | 1.4.5 | 1.5.5 | 1.5.6 | 2.0.0 |
|---|---|---|---|---|---|
| Linux AMD64 | |||||
| Linux ARM64 | |||||
| macOS AMD64 | |||||
| macOS ARM64 | |||||
| Windows AMD64 | |||||
| Windows ARM64 | |||||
| WebAssembly |
Installing and Loading
INSTALL gdx FROM community;
LOAD gdx;
Example
SELECT * FROM read_gdx('transport.gdx', 'demand');
About gdx
Read GAMS GDX (General Algebraic Modeling System Data Exchange) files directly in DuckDB. For more information, see the documentation.
Added Functions
| function_name | function_type | description | comment | examples |
|---|---|---|---|---|
| gdx_domain_values | table | NULL | NULL | |
| gdx_preload | pragma | NULL | NULL | |
| gdx_symbols | table | NULL | NULL | |
| read_gdx | table | NULL | NULL |
Overloaded Functions
This extension does not add any function overloads.
Added Types
This extension does not add any types.
Added Settings
This extension does not add any settings.