From 8fd4470af536e48e105f105014916681910ea613 Mon Sep 17 00:00:00 2001
From: ewrayjohnson <wray.johnson@gmail.com>
Date: Wed, 7 Oct 2020 08:00:40 -0400
Subject: [PATCH] Properties underscores in name can now be indexed

See: https://github.com/strongloop/loopback-connector-postgresql/issues/462
---
 lib/migration.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/migration.js b/lib/migration.js
index 172045dd..e53454ad 100644
--- a/lib/migration.js
+++ b/lib/migration.js
@@ -866,7 +866,7 @@ function mixinMigration(PostgreSQL) {
     }) || [];
     const sql = [];
     const ai = {};
-    const propNameRegEx = new RegExp('^' + self.table(model) + '_([^_]+)_idx');
+    const propNameRegEx = new RegExp('^' + self.table(model) + '_(.*)(?:_idx)$');
 
     if (actualIndexes) {
       actualIndexes.forEach(function(i) {