在vscode中写函数找到指定路径下的blob并对其进行sql数据筛选

首先需要安装相关的扩展插件，比如SQL Server和GitLens。

然后可以使用以下代码来实现：

import pyodbc
import os
import git

def get_blob_path(repo_path, blob_path):
    repo = git.Repo(repo_path)
    blob = repo.git.blob('HEAD:' + blob_path)
    return blob

def filter_sql_data(blob_path, sql_query):
    # Connect to the database
    conn = pyodbc.connect('Driver={SQL Server};'
                          'Server=server_name;'
                          'Database=db_name;'
                          'Trusted_Connection=yes;')

    cursor = conn.cursor()

    # Read the blob content and execute the SQL query
    with open(blob_path, 'r') as file:
        content = file.read()
        cursor.execute(sql_query)

    # Fetch the data and print it
    for row in cursor:
        print(row)

    # Close the connection
    conn.close()

# Example usage
repo_path = '/path/to/repo'
blob_path = get_blob_path(repo_path, 'path/to/blob.sql')
sql_query = 'SELECT * FROM table_name WHERE column_name = "value"'
filter_sql_data(blob_path, sql_query)

这段代码会首先获取指定路径下的blob文件的内容，然后连接到SQL Server数据库并执行指定的SQL查询，最后输出查询结果