From 260ba3d915e7a72ec1b54340dafc477dde7de97c Mon Sep 17 00:00:00 2001
From: phamphong9981 <phamphong9981@gmail.com>
Date: Wed, 3 Jul 2024 10:35:49 +0700
Subject: [PATCH] refactor: crawl internal tx from to nullable

---
 ..._evm_internal_transaction_from_to_nullable.ts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 migrations/evm/20240703033416_evm_internal_transaction_from_to_nullable.ts

diff --git a/migrations/evm/20240703033416_evm_internal_transaction_from_to_nullable.ts b/migrations/evm/20240703033416_evm_internal_transaction_from_to_nullable.ts
new file mode 100644
index 000000000..56d9223df
--- /dev/null
+++ b/migrations/evm/20240703033416_evm_internal_transaction_from_to_nullable.ts
@@ -0,0 +1,16 @@
+import { Knex } from 'knex';
+import { EvmInternalTransaction } from '../../src/models/evm_internal_transaction';
+
+export async function up(knex: Knex): Promise<void> {
+  await knex.schema.alterTable(EvmInternalTransaction.tableName, (table) => {
+    table.setNullable('from');
+    table.setNullable('to');
+  });
+}
+
+export async function down(knex: Knex): Promise<void> {
+  await knex.schema.alterTable(EvmInternalTransaction.tableName, (table) => {
+    table.dropNullable('from');
+    table.dropNullable('to');
+  });
+}