kashav/fsql
Fsql
fsql 是一个命令行界面工具，提供了一种类似 SQL 的查询语言，用于查找本地磁盘上的文件和目录。它作为文件系统查询引擎，允许用户通过针对元数据执行结构化语句来隔离文件，而不是使用标准的命令行标志。
该工具具有交互式读取-求值-输出循环 (REPL)，支持多行查询和递归子查询，其中嵌套搜索操作的结果作为外部查询的条件。搜索范围可通过绝对路径、相对路径、环境变量和 glob 模式的解析进行配置。
该系统将代数运算符、正则表达式和逻辑过滤器应用于文件属性，如哈希、大小和修改时间。它包括数据转换实用程序，用于将这些属性格式化为人类可读的时间戳和标准化的大小单位。
Features
- SQL-like Queries - Translates structured SQL-like text queries into an internal representation for filtering filesystem metadata.
- Filesystem Query Languages - Implements a SQL-like query language for discovering files and directories based on metadata and attributes.
- Interactive Data Querying Tools - Provides a terminal-based interface for querying, filtering, and exploring structured filesystem data in real-time.
- Filesystem Metadata Filtering - Provides filtering based on filesystem attributes such as file size, modification date, and directory depth.
- Filesystem Querying - Implements a structured query language for executing complex searches and subqueries against local file attributes.
- SQL Metadata Search - Locates files and folders by executing SQL-like statements against filesystem metadata.
- File Management CLI Tools - Provides a command-line tool for isolating files based on algebraic operators, regular expressions, and system properties.
- Complex Filesystem Filtering - Isolates files using complex logical operators and regular expressions applied to properties like size and hash.
- Read-Eval-Print Loops - Maintains an interactive session that accepts multi-line queries for immediate execution against the local disk.
- SQL Command Line Interfaces - Offers a terminal-based interface for finding files and directories using a SQL-inspired query language.
- File Search by Attribute - Locates files by applying algebraic operators and regular expressions to attributes like size and modification time.
- Interactive Read-Eval-Print Loops - Ships a read-eval-print loop environment for running multi-line filesystem queries without standard shell input.
- Filesystem Discovery Utilities - Locates specific files and directories on a local disk using advanced filters and attribute-based queries.
- Filesystem Path Scopes - Provides flexible search scope configuration using absolute paths, relative paths, environment variables, and glob patterns.
- Subquery Execution - Evaluates nested filter clauses by using the results of inner search operations as criteria for outer queries.
- Nested Subquery Integration - Enables the execution of nested queries within filter clauses to refine search results based on other search outputs.
- Glob Pattern Resolvers - Expands search scopes by resolving environment variables and wildcards into concrete filesystem directory lists.
- Local Filesystem Explorers - Provides an interactive tool for navigating and refining file searches on the local directory structure.
