https://github.com/zhangyuan/sqlupy

https://github.com/zhangyuan/sqlupy

Last synced: about 1 month ago
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• Host: GitHub
• URL: https://github.com/zhangyuan/sqlupy
• Owner: zhangyuan
• License: mit
• Created: 2022-06-29T06:34:59.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-07-04T15:01:07.000Z (over 2 years ago)
• Last Synced: 2024-10-27T14:35:27.839Z (3 months ago)
• Language: Rust
• Size: 35.2 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# sqlupy

## Install

```

pip install sqlupy

```

## Example

```

>>> import sqlupy

>>> sqlupy.parse("pg", "select * from users")

[{'Query': {'body': {'Select': {'cluster_by': [], 'distinct': False, 'distribute_by': [], 'from': [{'joins': [], 'relation': {'Table': {'alias': None, 'args': None, 'name': [{'quote_style': None, 'value': 'users'}], 'with_hints': []}}}], 'group_by': [], 'having': None, 'into': None, 'lateral_views': [], 'projection': ['Wildcard'], 'qualify': None, 'selection': None, 'sort_by': [], 'top': None}}, 'fetch': None, 'limit': None, 'lock': None, 'offset': None, 'order_by': [], 'with': None}}]

>>> sqlupy.parse("pg", "SELECT depname, empno, salary, rank() OVER (PARTITION BY depname ORDER BY salary DESC) from empsalary")

[{'Query': {'body': {'Select': {'cluster_by': [], 'distinct': False, 'distribute_by': [], 'from': [{'joins': [], 'relation': {'Table': {'alias': None, 'args': None, 'name': [{'quote_style': None, 'value': 'empsalary'}], 'with_hints': []}}}], 'group_by': [], 'having': None, 'into': None, 'lateral_views': [], 'projection': [{'UnnamedExpr': {'Identifier': {'quote_style': None, 'value': 'depname'}}}, {'UnnamedExpr': {'Identifier': {'quote_style': None, 'value': 'empno'}}}, {'UnnamedExpr': {'Identifier': {'quote_style': None, 'value': 'salary'}}}, {'UnnamedExpr': {'Function': {'args': [], 'distinct': False, 'name': [{'quote_style': None, 'value': 'rank'}], 'over': {'order_by': [{'asc': False, 'expr': {'Identifier': {'quote_style': None, 'value': 'salary'}}, 'nulls_first': None}], 'partition_by': [{'Identifier': {'quote_style': None, 'value': 'depname'}}], 'window_frame': None}}}}], 'qualify': None, 'selection': None, 'sort_by': [], 'top': None}}, 'fetch': None, 'limit': None, 'lock': None, 'offset': None, 'order_by': [], 'with': None}}]

```