From b67f3134464bad5f141e0bc2e55239096a6c7ef9 Mon Sep 17 00:00:00 2001
From: Wing-Kam Wong <wingkwong.code@gmail.com>
Date: Fri, 17 Feb 2023 16:41:46 +0800
Subject: [PATCH] feat(nocodb): add getMaxColumnNameLength

---
 packages/nocodb/src/lib/models/Column.ts | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/packages/nocodb/src/lib/models/Column.ts b/packages/nocodb/src/lib/models/Column.ts
index 69b20dfe9a..6d7b2d5345 100644
--- a/packages/nocodb/src/lib/models/Column.ts
+++ b/packages/nocodb/src/lib/models/Column.ts
@@ -1151,4 +1151,17 @@ export default class Column<T = any> implements ColumnType {
       colId
     );
   }
+
+  static getMaxColumnNameLength(sqlClientType: string) {
+    // no limit for sqlite but set as 255
+    let fieldLengthLimit = 255;
+    if (sqlClientType === 'mysql2' || sqlClientType === 'mysql') {
+      fieldLengthLimit = 64;
+    } else if (sqlClientType === 'pg') {
+      fieldLengthLimit = 59;
+    } else if (sqlClientType === 'mssql') {
+      fieldLengthLimit = 128;
+    }
+    return fieldLengthLimit;
+  }
 }