Question 51 · 469 in bank
You cannot change auto number to text and vice versa and not lose your data.
Show answer
Answer: B
Explanation
True Auto Number If you convert an auto-number field into a text field, the data in that field remains unchanged. Also, you can safely convert a text custom field into an auto-number field without losing your data. Converting an auto-number field into any other data type results in data loss. Auto-number fields can contain a maximum of 30 characters. Before converting a text custom field into an auto-number field, change any records that contain more than 30 characters in that field.
Source: Adapted from community discussion — AdamSko