πireal is a teaching tool for use in learning introduction to database. It allows the user to interactively experiment with Relational Algebra.
| Home Page | In action |
|---|---|
 |
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Platforms
- GNU/Linux
- Windows
- Mac OS X
Requirements to run/install from source
Implemented Operators
The operations are implemented in relation.py.
| Operator | Supported |
|---|---|
| Selection | :heavy_check_mark: |
| Projection | :heavy_check_mark: |
| Rename | :x: |
| Product | :heavy_check_mark: |
| Union | :heavy_check_mark: |
| Difference | :heavy_check_mark: |
| Intersection | :heavy_check_mark: |
| Natural Join | :heavy_check_mark: |
| Left Outer Join | :heavy_check_mark: |
| Right Outer Join | :heavy_check_mark: |
| Full Outer Join | :heavy_check_mark: |
| Division | :x: (Can be expressed using relational operators) |
Donate
I have developed Pireal with a lot of :heart:, I hope it is useful.
You can donate any amount that you think Pireal deserves.
1 maintainer
Metadata
1 maintainer
Release files for pireal 3.1.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| pireal-3.1.0.tar.gz | 241.2 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| pireal-3.1.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 523.5 kB
Release files / pireal-3.1.0.tar.gz
| Download URL | pireal-3.1.0.tar.gz |
|---|---|
| Size | 241.2 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/3.4.2 importlib_metadata/4.8.1 pkginfo/1.7.1 requests/2.26.0 requests-toolbelt/0.9.1 tqdm/4.62.3 CPython/3.9.7
|
Release files / pireal-3.1.0-py3-none-any.whl
| Download URL | pireal-3.1.0-py3-none-any.whl |
|---|---|
| Size | 282.3 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
7ee608d2cecd14a5cdf8d4550b45e4834f0901f77cbf6fc72d0de8ac0be008e9
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/3.4.2 importlib_metadata/4.8.1 pkginfo/1.7.1 requests/2.26.0 requests-toolbelt/0.9.1 tqdm/4.62.3 CPython/3.9.7
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