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A checkpoint performs the following three operations:
- Every dirty block in the buffer cache is written to the data files. That is, it synchronizes the datablocks in the buffer cache with the datafiles on disk.
It's the DBWR that writes all modified databaseblocks back to the datafiles.
- The latest SCN is written (updated) into the datafile header.
- The latest SCN is also written to the controlfiles.
The update of the datafile headers and the control files is done by the LGWR(CKPT if CKPT is enabled). As of version 8.0, CKPT is enabled by default.
What else can I help you with?
Is patting possible on checkpoint?
No, patting is not possible on Checkpoint. Checkpoint does not have a patting feature.
Is checkpoint one word?
checkpoint
If checkpoint 1 is -45 above sea level and checkpoint 2 is -191 above sea level How much higher is checkpoint 1 than checkpoint 2?
Checkpoint 1 is at -45 meters, while checkpoint 2 is at -191 meters. To find out how much higher checkpoint 1 is than checkpoint 2, subtract -191 from -45: -45 - (-191) = 146. Therefore, checkpoint 1 is 146 meters higher than checkpoint 2.
What is a good sentence for checkpoint?
he reached the checkpoint
What part of speech is checkpoint?
Checkpoint is a noun.
Name a checkpoint of the Berlin Wall?
Checkpoint Charlie
What is the checkpoint to find god in hobo 7?
there is no checkpoint
What was the most famous checkpoint on the Berlin Wall?
Checkpoint Charlie
What is necessary for a cell to pass the G2 checkpoint?
G1/S checkpoint
When was Checkpoint Charlie Museum created?
Checkpoint Charlie Museum was created in 1962.
When was Woodlands Train Checkpoint created?
Woodlands Train Checkpoint was created in 1998.
When was Futian Checkpoint Station created?
Futian Checkpoint Station was created in 2007.
