From 26ab9240016cbd2470b06d7b80a0a472ebb180e0 Mon Sep 17 00:00:00 2001
From: Sandeep Akode <sandeep.akode@gmail.com>
Date: Wed, 30 Oct 2024 14:43:57 +0530
Subject: [PATCH 1/2] fix: add JSON type compiler support

Fixes #399
---
 sqlalchemy_bigquery/_types.py | 2 ++
 sqlalchemy_bigquery/base.py   | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/sqlalchemy_bigquery/_types.py b/sqlalchemy_bigquery/_types.py
index 8399e978..7fdd1fa3 100644
--- a/sqlalchemy_bigquery/_types.py
+++ b/sqlalchemy_bigquery/_types.py
@@ -47,6 +47,7 @@
     "STRUCT": STRUCT,
     "TIMESTAMP": sqlalchemy.types.TIMESTAMP,
     "TIME": sqlalchemy.types.TIME,
+    "JSON": sqlalchemy.types.JSON,
 }
 
 # By convention, dialect-provided types are spelled with all upper case.
@@ -66,6 +67,7 @@
 STRING = _type_map["STRING"]
 TIMESTAMP = _type_map["TIMESTAMP"]
 TIME = _type_map["TIME"]
+JSON = _type_map["JSON"]
 
 try:
     _type_map["GEOGRAPHY"] = GEOGRAPHY
diff --git a/sqlalchemy_bigquery/base.py b/sqlalchemy_bigquery/base.py
index c531c102..e4d39886 100644
--- a/sqlalchemy_bigquery/base.py
+++ b/sqlalchemy_bigquery/base.py
@@ -641,6 +641,9 @@ def visit_NUMERIC(self, type_, **kw):
 
     visit_DECIMAL = visit_NUMERIC
 
+    def visit_JSON(self, type_, **kw):
+        return "JSON"
+
 
 class BigQueryDDLCompiler(DDLCompiler):
     option_datatype_mapping = {

From 75200959334052790263fea44565a1a084d23164 Mon Sep 17 00:00:00 2001
From: Sandeep Akode <sandeep.akode@gmail.com>
Date: Sat, 16 Nov 2024 18:17:44 +0530
Subject: [PATCH 2/2] added type JSON to init

---
 sqlalchemy_bigquery/__init__.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sqlalchemy_bigquery/__init__.py b/sqlalchemy_bigquery/__init__.py
index 1e506125..5e05cbdb 100644
--- a/sqlalchemy_bigquery/__init__.py
+++ b/sqlalchemy_bigquery/__init__.py
@@ -43,6 +43,7 @@
     STRUCT,
     TIME,
     TIMESTAMP,
+    JSON,
 )
 
 from . import _versions_helpers
@@ -80,6 +81,7 @@
     "STRUCT",
     "TIME",
     "TIMESTAMP",
+    "JSON",
 ]
 
 try: