From fa0ec26d4fc6cbdd1dd933e151cb2350c03605e3 Mon Sep 17 00:00:00 2001
From: Thomas Wunderlich <twunde@gmail.com>
Date: Mon, 6 May 2024 22:02:01 -0400
Subject: [PATCH] Update sqlalchemy docs for prefer-identity rule (#347)

Addresses https://github.com/sbdchd/squawk/issues/346
This adds sqlalchemy docs for the prefer-identity rule now that `Identity` is supported as of sqlalchemy 1.4 per https://docs.sqlalchemy.org/en/20/core/defaults.html#identity-ddl
---
 docs/docs/prefer-identity.md | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/docs/docs/prefer-identity.md b/docs/docs/prefer-identity.md
index c1da6bf3..969dadb6 100644
--- a/docs/docs/prefer-identity.md
+++ b/docs/docs/prefer-identity.md
@@ -29,7 +29,18 @@ create table app.users
 
 ## solution for alembic and sqlalchemy
 
-Built-in support for rendering of `IDENTITY` is not available yet, 
+As of sqlalchemy 1.4, use:
+
+```python
+# models.py
+import sqlalchemy as sa
+
+class User(BaseModel):
+    id = sa.Column(sa.Integer, sa.Identity(), primary_key=True)
+```
+
+
+For sqlalchemy 1.3 or prior built-in support for rendering of `IDENTITY` is not available yet, 
 however the following compilation hook may be used to replace occurrences of `SERIAL` with `IDENTITY`. See the [SQLAlchemy docs for more information](https://docs.sqlalchemy.org/en/13/dialects/postgresql.html#postgresql-10-identity-columns).
 
 ```python