Eine Einführung in
|
| SQLite | ||
| Users may accidentally (or deliberately) start queries which would take a very long time to complete. We can set a 'timeout'; this means that the system gives up after a certain amount of time. | ||
| Specific to SQLite | ||
| none | ||
| DB2 | ||
| Users may accidentally (or deliberately) start queries which would take a very long time to complete. We can set a 'timeout'; this means that the system gives up after a certain amount of time. | ||
| Specific to DB2 | ||
| none | ||
| MS Access | ||
| Users may accidentally (or deliberately) start queries which would take a very long time to complete. We can set a 'timeout'; this means that the system gives up after a certain amount of time. | ||
| Specific to MS Access | ||
| none | ||
| PostgreSQL | ||
| Users may accidentally (or deliberately) start queries which would take a very long time to complete. We can set a 'timeout'; this means that the system gives up after a certain amount of time. | ||
| Specific to PostgreSQL | ||
| none | ||
| Oracle | ||
| Users may accidentally (or deliberately) start queries which would take a very long time to complete. We can set a 'timeout'; this means that the system gives up after a certain amount of time. | ||
| Specific to Oracle | ||
| The user scott is limited to 1 minute per connection. After this time he will be logged out, if he is running a query it will be abandoned. | ||
| MS SQL Server | ||
| Users may accidentally (or deliberately) start queries which would take a very long time to complete. We can set a 'timeout'; this means that the system gives up after a certain amount of time. | ||
| Specific to MS SQL Server | ||
| The system estimates the time to complete the query before executing it. If this estimate is more than 60 then the query will not be attempted. This applies to all queries. Individual queries may override this value using the SET QUERY_GOVERNOR_COST_LIMIT command. | ||
| MySQL | ||
| Users may accidentally (or deliberately) start queries which would take a very long time to complete. We can set a 'timeout'; this means that the system gives up after a certain amount of time. | ||
| Specific to MySQL | ||
| none | ||
| Sybase | ||
| Users may accidentally (or deliberately) start queries which would take a very long time to complete. We can set a 'timeout'; this means that the system gives up after a certain amount of time. | ||
| Specific to Sybase | ||
| none | ||
| Mimer SQL | ||
| Users may accidentally (or deliberately) start queries which would take a very long time to complete. We can set a 'timeout'; this means that the system gives up after a certain amount of time. | ||
| Specific to Mimer SQL | ||
| none | ||