Fix

packages/server/src/sdk/app/tables/internal/index.ts

@@ -48,9 +48,7 @@ export async function save(
   }
 
   // check for case sensitivity - we don't want to allow duplicated columns
-  const duplicateColumn = findDuplicateInternalColumns(table, {
-    ignoreProtectedColumnNames: !oldTable && !!opts?.isImport,
-  })
+  const duplicateColumn = findDuplicateInternalColumns(table)
   if (duplicateColumn.length) {
     throw new Error(
       `Column(s) "${duplicateColumn.join(

packages/shared-core/src/table.ts

@@ -53,10 +53,7 @@ export function canBeSortColumn(type: FieldType): boolean {
   return !!allowSortColumnByType[type]
 }
 
-export function findDuplicateInternalColumns(
-  table: Table,
-  opts?: { ignoreProtectedColumnNames: boolean }
-): string[] {
+export function findDuplicateInternalColumns(table: Table): string[] {
   // maintains the case of keys
   const casedKeys = Object.keys(table.schema)
   // get the column names
@@ -72,12 +69,11 @@ export function findDuplicateInternalColumns(
       }
     }
   }
-  if (!opts?.ignoreProtectedColumnNames) {
+
   for (let internalColumn of PROTECTED_INTERNAL_COLUMNS) {
     if (casedKeys.find(key => key === internalColumn)) {
       duplicates.push(internalColumn)
     }
   }
-  }
   return duplicates
 }