From 8b3634b9b3b1bc29005e26354c5d84843c9f76a0 Mon Sep 17 00:00:00 2001
From: Thomas Kaul <4159106+dtslvr@users.noreply.github.com>
Date: Mon, 5 Oct 2026 21:08:13 +0200
Subject: [PATCH] Remove data source index of market data database table

---
 .../migration.sql                                               | 2 ++
 prisma/schema.prisma                                            | 1 -
 2 files changed, 2 insertions(+), 1 deletion(-)
 create mode 100644 prisma/migrations/20261005010000_removed_index_for_data_source_from_market_data/migration.sql

diff --git a/prisma/migrations/20261005010000_removed_index_for_data_source_from_market_data/migration.sql b/prisma/migrations/20261005010000_removed_index_for_data_source_from_market_data/migration.sql
new file mode 100644
index 0000000000..afb7e1b0d8
--- /dev/null
+++ b/prisma/migrations/20261005010000_removed_index_for_data_source_from_market_data/migration.sql
@@ -0,0 +1,2 @@
+-- DropIndex
+DROP INDEX "MarketData_dataSource_idx";
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index 37a3506610..9690fbe47f 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -174,7 +174,6 @@ model MarketData {
   symbol           String
 
   @@unique([dataSource, symbol, date])
-  @@index([dataSource])
   @@index([date])
   @@index([state])
   @@index([symbol])