From a0c3275d92371aa7d647db0e3d42eb00a70b908a Mon Sep 17 00:00:00 2001
From: Philip Korsholm <philip.korsholm@hotmail.com>
Date: Tue, 13 Feb 2024 15:13:16 +0800
Subject: [PATCH 1/4] update unique constraint processing for psql index
 expressions

---
 packages/utils/src/common/create-psql-index-helper.ts | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/packages/utils/src/common/create-psql-index-helper.ts b/packages/utils/src/common/create-psql-index-helper.ts
index 8d7529d58224f..55e86ea5e2831 100644
--- a/packages/utils/src/common/create-psql-index-helper.ts
+++ b/packages/utils/src/common/create-psql-index-helper.ts
@@ -45,10 +45,7 @@ export function createPsqlIndexStatementHelper({
   columns = Array.isArray(columns) ? columns.join(", ") : columns
   const typeStr = type ? ` USING ${type}` : ""
   const optionsStr = where ? ` WHERE ${where}` : ""
+  const uniqueStr = unique ? "UNIQUE " : ""
 
-  if (!unique) {
-    return `CREATE INDEX IF NOT EXISTS "${name}" ON "${tableName}"${typeStr} (${columns})${optionsStr}`
-  } else {
-    return `ALTER TABLE IF EXISTS "${tableName}" ADD CONSTRAINT "${name}" UNIQUE (${columns})${optionsStr}`
-  }
+  return `CREATE ${uniqueStr}INDEX IF NOT EXISTS ${name} ON ${tableName}${typeStr} (${columns})${optionsStr}`
 }

From c9f08c8ee4c51177343ad4a748a5e194e81e90c2 Mon Sep 17 00:00:00 2001
From: Philip Korsholm <philip.korsholm@hotmail.com>
Date: Tue, 13 Feb 2024 15:31:09 +0800
Subject: [PATCH 2/4] add changeset

---
 .changeset/hot-coins-itch.md | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 .changeset/hot-coins-itch.md

diff --git a/.changeset/hot-coins-itch.md b/.changeset/hot-coins-itch.md
new file mode 100644
index 0000000000000..4f4a08dbf5486
--- /dev/null
+++ b/.changeset/hot-coins-itch.md
@@ -0,0 +1,5 @@
+---
+"@medusajs/utils": patch
+---
+
+feat(utils): make psql index util return index instead of constraint for unique indicies becuase partial constraints don't exist :'(

From 163564a7666bb725df58951efafe74b93cd42d18 Mon Sep 17 00:00:00 2001
From: Philip Korsholm <philip.korsholm@hotmail.com>
Date: Tue, 13 Feb 2024 15:37:07 +0800
Subject: [PATCH 3/4] fix quotes

---
 packages/utils/src/common/create-psql-index-helper.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/utils/src/common/create-psql-index-helper.ts b/packages/utils/src/common/create-psql-index-helper.ts
index 55e86ea5e2831..f482bd360617a 100644
--- a/packages/utils/src/common/create-psql-index-helper.ts
+++ b/packages/utils/src/common/create-psql-index-helper.ts
@@ -47,5 +47,5 @@ export function createPsqlIndexStatementHelper({
   const optionsStr = where ? ` WHERE ${where}` : ""
   const uniqueStr = unique ? "UNIQUE " : ""
 
-  return `CREATE ${uniqueStr}INDEX IF NOT EXISTS ${name} ON ${tableName}${typeStr} (${columns})${optionsStr}`
+  return `CREATE ${uniqueStr}INDEX IF NOT EXISTS "${name}" ON "${tableName}"${typeStr} (${columns})${optionsStr}`
 }

From 855b54e9c813736bea6090efd9481a077e42466d Mon Sep 17 00:00:00 2001
From: Philip Korsholm <philip.korsholm@hotmail.com>
Date: Tue, 13 Feb 2024 15:41:25 +0800
Subject: [PATCH 4/4] fix tests

---
 .../utils/src/common/__tests__/create-psql-index-helper.ts  | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/utils/src/common/__tests__/create-psql-index-helper.ts b/packages/utils/src/common/__tests__/create-psql-index-helper.ts
index ec2c70178e80f..321e87c913290 100644
--- a/packages/utils/src/common/__tests__/create-psql-index-helper.ts
+++ b/packages/utils/src/common/__tests__/create-psql-index-helper.ts
@@ -73,9 +73,9 @@ describe("createPsqlIndexStatementHelper", function () {
 
     const indexStatement = createPsqlIndexStatementHelper(options)
     expect(indexStatement).toEqual(
-      `ALTER TABLE IF EXISTS "${options.tableName}" ADD CONSTRAINT "${
-        options.name
-      }" UNIQUE (${options.columns.join(", ")}) WHERE ${options.where}`
+      `CREATE UNIQUE INDEX IF NOT EXISTS "${options.name}" ON "${
+        options.tableName
+      }" (${options.columns.join(", ")}) WHERE ${options.where}`
     )
   })
 })