A direct path write I/O operation is just the opposite of the direct path read operation, and it writes buffers from a session's PGA to the datafiles. The direct path write operation allows a session ...
A direct path read I/O operation reads data into the session's PGA instead of the SGA. Direct read I/Os may be performed in synchronous or asynchronous mode, depending on the platform and the value of...
An Oracle session logs the db file sequential read wait event when it has to wait for a single-block I/O read request to complete. Oracle issues single-block I/O read requests when reading from indexe...
A Rollback Segment records the old values of data that were changed by each transaction, whether committed or not. The information in a rollback segment is used to: Generate read-consistent database ...
The db file scattered read wait event is similar to the db file sequential read, except that the session is waiting for a multi-block I/O read request to complete. The db file scattered read waits are...
Watch as Toad Data Point expert, Debbie Peabody, demonstrates the new features of Toad Data Point version 3.0....
Watch as Toad Data Point demonstrates how to connect to Excel as a data source...
Watch as Toad Data Point expert, Debbie Peabody, demonstrates enhancements to the import facility in Toad Data Point version 2.7....
Learn how to connect to Sybase SQL, Sybase IQ and Vertica data sources from Toad Data Point....
Learn how to merge multiple reports and use templates and multiple data sets in Toad Data Point....
Watch as the K-Means Clustering Fuzzy Logix analytics is demonstrated inside Toad Data Point version 3.0....
Watch as Toad Data Point expert, Debbie Peabody, demonstrates the advanced analytic features of Toad Data Point version 3.0....
