Kbase P20091: Is it possible to have a table lock using 4GL
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
2/26/2003 |
|
Status: Unverified
GOAL:
Is it possible to have a table lock using 4GL
FIX:
In 4GL there is no such concept of table lock, only record lock.
You may face a very particular situation using a FIND with exclusive-lock to a table and this table does not have an index to resolve the query, you may find a temporary stage (a very short time) where a scan table locking each record that is being scanned until it finds the record.