From b65bcaa290ec33b317c8216aa48f1e3949244c7a Mon Sep 17 00:00:00 2001
From: Alec Larson <1925840+aleclarson@users.noreply.github.com>
Date: Sat, 30 Aug 2025 13:51:12 -0400
Subject: [PATCH] fix(drizzle-kit): omit schema prefix if schema is undefined
 for SET DATA TYPE statement

---
 drizzle-kit/src/sqlgenerator.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drizzle-kit/src/sqlgenerator.ts b/drizzle-kit/src/sqlgenerator.ts
index 64d3c4063..c211305eb 100644
--- a/drizzle-kit/src/sqlgenerator.ts
+++ b/drizzle-kit/src/sqlgenerator.ts
@@ -1909,7 +1909,9 @@ class PgAlterTableAlterColumnSetTypeConvertor extends Convertor {
 
 		const statements: string[] = [];
 
-		const type = parseType(`"${typeSchema}".`, newDataType.name);
+		const schemaPrefix = typeSchema ? `"${typeSchema}".` : '';
+
+		const type = parseType(schemaPrefix, newDataType.name);
 
 		if (!oldDataType.isEnum && !newDataType.isEnum) {
 			statements.push(