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Improve pool documentation examples #491

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merged 5 commits into from Jul 18, 2020
Merged

Improve pool documentation examples #491

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18d7d60
Improve pool documentation examples
nyurik Oct 25, 2019
73e717e
line len fix
nyurik Nov 19, 2019
5211617
Update pool.py
nyurik Jul 18, 2020
ab64066
Merge branch 'master' into patch-1
nyurik Jul 18, 2020
270bc4c
Update pool.py
nyurik Jul 18, 2020
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11 changes: 10 additions & 1 deletion asyncpg/pool.py
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Expand Up @@ -789,14 +789,23 @@ def create_pool(dsn=None, *,

Can be used either with an ``async with`` block:

.. code-block:: python

async with asyncpg.create_pool(user='postgres',
command_timeout=60) as pool:
await pool.fetch('SELECT 1')

Or to perform multiple operations on a single connection:

.. code-block:: python

async with asyncpg.create_pool(user='postgres',
command_timeout=60) as pool:
async with pool.acquire() as con:
await con.execute('CREATE TABLE names (id serial PRIMARY KEY, name VARCHAR (255) NOT NULL)')
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Live over 79 characters long, please fix

await con.fetch('SELECT 1')

Or directly with ``await``:
Or directly with ``await`` (not recommended):

.. code-block:: python

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