From c5d6b8a1da25fbc7f283a34b07ed75dc747131c6 Mon Sep 17 00:00:00 2001
From: Kostas Dermentzis <kostas.dermentzis@iohk.io>
Date: Fri, 2 Feb 2024 14:18:34 +0200
Subject: [PATCH] Restore Index

---
 .../Cardano/Db/Mock/Unit/Babbage/CommandLineArg/ForceIndex.hs   | 2 +-
 .../Cardano/Db/Mock/Unit/Conway/CommandLineArg/ForceIndex.hs    | 2 +-
 schema/migration-4-0002-20200810.sql                            | 1 +
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Babbage/CommandLineArg/ForceIndex.hs b/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Babbage/CommandLineArg/ForceIndex.hs
index 877e6a045..720c94bfe 100644
--- a/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Babbage/CommandLineArg/ForceIndex.hs
+++ b/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Babbage/CommandLineArg/ForceIndex.hs
@@ -19,7 +19,7 @@ checkForceIndexesArg =
   withCustomConfig commandLineForceIndexArgs babbageConfigDir testLabel $ \_ _ dbSyncEnv -> do
     startDBSync dbSyncEnv
     threadDelay 3_000_000
-    assertEqQuery dbSyncEnv DB.queryPgIndexesCount 161 "there wasn't the correct number of indexes"
+    assertEqQuery dbSyncEnv DB.queryPgIndexesCount 162 "there wasn't the correct number of indexes"
   where
     testLabel = "CLAcheckForceIndexesArg"
     commandLineForceIndexArgs =
diff --git a/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Conway/CommandLineArg/ForceIndex.hs b/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Conway/CommandLineArg/ForceIndex.hs
index 1ca3d3632..4a26169bd 100644
--- a/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Conway/CommandLineArg/ForceIndex.hs
+++ b/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Conway/CommandLineArg/ForceIndex.hs
@@ -17,7 +17,7 @@ checkForceIndexesArg =
     startDBSync dbSync
 
     -- Verify number of DB indexes
-    assertEqQuery dbSync DB.queryPgIndexesCount 161 "unexpected number of indexes"
+    assertEqQuery dbSync DB.queryPgIndexesCount 162 "unexpected number of indexes"
   where
     cliArgs = initCommandLineArgs {claForceIndexes = True}
     testLabel = "conwayCLACheckForceIndexesArg"
diff --git a/schema/migration-4-0002-20200810.sql b/schema/migration-4-0002-20200810.sql
index e14a44bad..4805612ca 100644
--- a/schema/migration-4-0002-20200810.sql
+++ b/schema/migration-4-0002-20200810.sql
@@ -1,3 +1,4 @@
 
 CREATE INDEX IF NOT EXISTS idx_block_time ON block(time);
+CREATE INDEX IF NOT EXISTS idx_tx_out_payment_cred ON tx_out(payment_cred);
 CREATE INDEX IF NOT EXISTS idx_pool_update_hash_id ON pool_update(hash_id);