From 3b27177389610cd74096c69927682e316bcc2bf5 Mon Sep 17 00:00:00 2001
From: nikugogoi <nabarun@deepstacksoft.com>
Date: Thu, 14 Oct 2021 17:19:25 +0530
Subject: [PATCH] Fix query when filtering by bigint type field (#268)

---
 packages/util/src/database.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/util/src/database.ts b/packages/util/src/database.ts
index 6623ad40..6f218bc0 100644
--- a/packages/util/src/database.ts
+++ b/packages/util/src/database.ts
@@ -382,7 +382,7 @@ export class Database {
     Object.entries(where).forEach(([field, filters]) => {
       filters.forEach((filter, index) => {
         // Form the where clause.
-        const { not, operator, value } = filter;
+        let { not, operator, value } = filter;
         const columnMetadata = repo.metadata.findColumnWithPropertyName(field);
         assert(columnMetadata);
         let whereClause = `${tableName}.${columnMetadata.propertyAliasName} `;
@@ -402,6 +402,9 @@ export class Database {
         } else if (operator === 'in') {
           whereClause += '(:...';
         } else {
+          // Convert to string type value as bigint type throws error in query.
+          value = value.toString();
+
           whereClause += ':';
         }