From 739f97b32c7708a7c49d3fd57d78a22885efdf05 Mon Sep 17 00:00:00 2001
From: ahao <92586826+ahaostudy@users.noreply.github.com>
Date: Sat, 9 Mar 2024 17:11:46 +0800
Subject: [PATCH] feat: map mysql error 1451 to gorm error (#145)

---
 error_translator.go      | 1 +
 error_translator_test.go | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/error_translator.go b/error_translator.go
index bf91276..44ab277 100644
--- a/error_translator.go
+++ b/error_translator.go
@@ -9,6 +9,7 @@ import (
 // The error codes to map mysql errors to gorm errors, here is the mysql error codes reference https://dev.mysql.com/doc/mysql-errors/8.0/en/server-error-reference.html.
 var errCodes = map[uint16]error{
 	1062: gorm.ErrDuplicatedKey,
+	1451: gorm.ErrForeignKeyViolated,
 	1452: gorm.ErrForeignKeyViolated,
 }
 
diff --git a/error_translator_test.go b/error_translator_test.go
index a23e6db..527802e 100644
--- a/error_translator_test.go
+++ b/error_translator_test.go
@@ -29,6 +29,11 @@ func TestDialector_Translate(t *testing.T) {
 			args: args{err: &mysql.MySQLError{Number: uint16(1062)}},
 			want: gorm.ErrDuplicatedKey,
 		},
+		{
+			name: "it should translate error to ErrForeignKeyViolated when the error number is 1451",
+			args: args{err: &mysql.MySQLError{Number: uint16(1451)}},
+			want: gorm.ErrForeignKeyViolated,
+		},
 		{
 			name: "it should translate error to ErrForeignKeyViolated when the error number is 1452",
 			args: args{err: &mysql.MySQLError{Number: uint16(1452)}},