clickhouse_driver
时间: 2023-09-02 21:06:48 浏览: 118
clickhouse_driver是一个Python库,用于与ClickHouse数据库进行交互。根据提供的引用内容,可以看出它正在进行构建(复制文件)并安装(使用pip install命令)。点击这里来查看更多关于clickhouse_driver的详细信息。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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相关问题
clickhouse_driver用法
以下是clickhouse_driver的用法示例:
1. 连接到ClickHouse服务器并执行查询:
```python
from clickhouse_driver import Client
client = Client('localhost')
result = client.execute('SELECT * FROM my_table')
print(result)
```
2. 执行带有参数的查询:
```python
from clickhouse_driver import Client
client = Client('localhost')
result = client.execute('SELECT * FROM my_table WHERE id = %(id)s', {'id': 1})
print(result)
```
3. 执行批量插入:
```python
from clickhouse_driver import Client
client = Client('localhost')
data = [('John', 25), ('Ann', 30), ('Peter', 35)]
client.execute('INSERT INTO my_table (name, age) VALUES', data)
```
4. 执行带有参数的批量插入:
```python
from clickhouse_driver import Client
client = Client('localhost')
data = [{'name': 'John', 'age': 25}, {'name': 'Ann', 'age': 30}, {'name': 'Peter', 'age': 35}]
client.execute('INSERT INTO my_table (name, age) VALUES', data)
```
clickhouse_driver怎么安装
您可以通过以下命令在Linux系统上安装clickhouse_driver:
pip install clickhouse-driver
如果您使用的是Windows系统,则可以使用以下命令进行安装:
pip install clickhouse-driver-win32
请确保您的Python版本是3.5或更高版本。
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