Metadata-Version: 2.1
Name: abstra-json-sql
Version: 0.0.15
Summary: run SQL queries on JSON data
Home-page: https://github.com/abstra-app/json-sql
Author: Abstra
Author-email: help@abstra.app
License: MIT
Description: # abstra-json-sql
        
        `abstra-json-sql` is a Python library that allows you to **run SQL queries on JSON data**. It is designed to be simple and easy to use, while providing powerful features for querying and manipulating JSON data.
        
        > [!WARNING]  
        > This project is in its early stages and is not yet ready for production use. The API may change, and there may be bugs. Use at your own risk.
        
        ## Installation
        
        You can install `abstra-json-sql` using pip:
        
        ```sh
        pip install abstra-json-sql
        ```
        
        ## Usage
        
        ### Command Line Interface
        
        Assuming you have a directory structure like this:
        
        ```
        .
        ├── organizations.json
        ├── projects.json
        └── users.json
        ```
        
        #### Querying Data
        
        You can query the JSON files using SQL syntax. For example, to get all users from the `users` file, you can run:
        
        ```sh
        abstra-json-sql "select * from users"
        ```
        
        Or using the explicit query subcommand:
        
        ```sh
        abstra-json-sql query --code "select * from users"
        ```
        
        This will return all the users in the `users.json` file.
        
        #### Interactive Mode
        
        You can also run the CLI in interactive mode:
        
        ```sh
        abstra-json-sql
        ```
        
        This will start an interactive SQL prompt where you can type queries and see results immediately.
        
        #### Creating Tables
        
        You can create new tables interactively using the `create table` command:
        
        ```sh
        abstra-json-sql create table --interactive
        ```
        
        This will guide you through the process of creating a new table by asking for:
        - Table name
        - Column names and types (int, string, float, bool)
        - Primary key designation
        - Default values
        
        The interactive table creation supports:
        - **Column types**: `int`, `string`, `float`, `bool`
        - **Primary keys**: Mark columns as primary keys during creation
        - **Default values**: Set default values for columns
        - **Validation**: Prevents duplicate table/column names and validates data types
        
        #### Output Formats
        
        You can specify the output format using the `--format` option:
        
        ```sh
        abstra-json-sql "select * from users" --format csv
        abstra-json-sql "select * from users" --format json
        ```
        
        ### Python API
        
        You can also use `abstra-json-sql` in your Python code. Here's an example:
        
        ```python
        from abstra_json_sql.eval import eval_sql
        from abstra_json_sql.tables import InMemoryTables, Table, Column
        
        code = "\n".join(
            [
                "select foo, count(*)",
                "from bar as baz",
                "where foo is not null",
                "group by foo",
                "having foo <> 2",
                "order by foo",
                "limit 1 offset 1",
            ]
        )
        tables = InMemoryTables(
            tables=[
                Table(
                    name="bar",
                    columns=[Column(name="foo", type="text")],
                    data=[
                        {"foo": 1},
                        {"foo": 2},
                        {"foo": 3},
                        {"foo": 2},
                        {"foo": None},
                        {"foo": 3},
                        {"foo": 1},
                    ],
                )
            ],
        )
        ctx = {}
        result = eval_sql(code=code, tables=tables, ctx=ctx)
        
        print(result) # [{"foo": 3, "count": 2}]
        ```
        
        ## CLI Examples
        
        ### Basic Query
        ```sh
        # Query all records from a table
        abstra-json-sql "SELECT * FROM users"
        
        # Query with conditions
        abstra-json-sql "SELECT name, email FROM users WHERE age > 25"
        ```
        
        ### Interactive Table Creation
        ```sh
        # Start interactive table creation
        abstra-json-sql create table --interactive
        
        # Example interaction:
        # Table name: employees
        # Column name: id
        # Column type for 'id' (int/string/float/bool): int
        # Is 'id' a primary key? (y/N): y
        # Column name: name
        # Column type for 'name' (int/string/float/bool): string
        # Column name: salary
        # Column type for 'salary' (int/string/float/bool): float
        # Does 'salary' have a default value? (y/N): y
        # Default value for 'salary': 0.0
        # Column name: (press Enter to finish)
        ```
        
        ### Output Formats
        ```sh
        # JSON output (default)
        abstra-json-sql "SELECT * FROM users" --format json
        
        # CSV output
        abstra-json-sql "SELECT * FROM users" --format csv
        ```
        
        ### Working Directory
        ```sh
        # Specify a different working directory
        abstra-json-sql "SELECT * FROM users" --workdir /path/to/json/files
        ```
        ## Features
        
        - **SQL Queries on JSON**: Run SQL queries directly on JSON files
        - **Command Line Interface**: Easy-to-use CLI with multiple output formats
        - **Interactive Mode**: Interactive SQL prompt for exploratory queries
        - **Table Management**: Create and manage tables interactively
        - **Multiple Output Formats**: Support for JSON and CSV output
        - **Python API**: Use the library programmatically in your Python projects
        
        ## Supported SQL Syntax
        
        - [x] `WITH`
            - [ ] `RECURSIVE`
        
        - [ ] `SELECT`
            - [ ] `ALL`
            - [ ] `DISTINCT`
            - [x] `*`
            - [x] `FROM`
                - [x] `JOIN`
                    - [x] `INNER JOIN`
                    - [x] `LEFT JOIN`
                    - [x] `RIGHT JOIN`
                    - [x] `FULL JOIN`
                    - [ ] `CROSS JOIN`
            - [x] `WHERE`
            - [x] `GROUP BY`
            - [x] `HAVING`
            - [ ] `WINDOW`
            - [x] `ORDER BY`
            - [x] `LIMIT`
            - [x] `OFFSET`
            - [ ] `FETCH`
            - [ ] `FOR`
        
        - [x] `INSERT`
            - [x] `INTO`
            - [x] `VALUES`
            - [x] `DEFAULT`
            - [ ] `SELECT`
            - [x] `RETURNING`
        - [x] `UPDATE`
        - [x] `DELETE`
        
        - [x] `CREATE`
            - [x] `TABLE` (via interactive CLI)
        - [ ] `DROP`
        - [ ] `ALTER`
        
Platform: UNKNOWN
Requires-Python: >=3.8, <4
Description-Content-Type: text/markdown
