Merge pull request #1953 from nocodb/fix/pg-new-col-with-pk

refactor: error message / default value label

packages/nc-gui/components/project/spreadsheet/components/editColumn.vue

@@ -693,6 +693,10 @@ export default {
         );
       } catch (e) {
         console.log(e);
+        this.$toast
+          .error("Failed to save column: " + e)
+          .goAway(3000);
+        throw e;
       }
 
       this.$emit("close");

packages/nocodb-sdk/src/lib/sqlUi/PgUi.ts

@@ -870,7 +870,7 @@ export class PgUi {
         return 'eg: ';
 
       case 'character varying':
-        return 'eg: ';
+        return "eg: 'sample text'";
 
       case 'tinyint':
         return 'eg: ';