From 744ca57c719731873b41101ece28aac728db9570 Mon Sep 17 00:00:00 2001
From: c9s <yoanlin93@gmail.com>
Date: Wed, 18 Sep 2024 13:30:20 +0800
Subject: [PATCH] migrations: add index on positions table

---
 migrations/mysql/20240918132534_add_position_index.sql | 10 ++++++++++
 .../sqlite3/20240918132534_add_position_index.sql      | 10 ++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 migrations/mysql/20240918132534_add_position_index.sql
 create mode 100644 migrations/sqlite3/20240918132534_add_position_index.sql

diff --git a/migrations/mysql/20240918132534_add_position_index.sql b/migrations/mysql/20240918132534_add_position_index.sql
new file mode 100644
index 000000000..d30f2fccc
--- /dev/null
+++ b/migrations/mysql/20240918132534_add_position_index.sql
@@ -0,0 +1,10 @@
+-- +up
+-- +begin
+CREATE INDEX positions_traded_at ON positions (traded_at, profit);
+-- +end
+
+-- +down
+
+-- +begin
+DROP INDEX positions_traded_at ON positions;
+-- +end
diff --git a/migrations/sqlite3/20240918132534_add_position_index.sql b/migrations/sqlite3/20240918132534_add_position_index.sql
new file mode 100644
index 000000000..0f74c127a
--- /dev/null
+++ b/migrations/sqlite3/20240918132534_add_position_index.sql
@@ -0,0 +1,10 @@
+-- +up
+-- +begin
+CREATE INDEX positions_traded_at ON positions (traded_at, profit);
+-- +end
+
+-- +down
+
+-- +begin
+DROP INDEX positions_traded_at;
+-- +end