Describes database statistics calculated by verify
.
struct verify_info
Name |
Description |
---|---|
Default constructor. |
Name |
Description |
---|---|
The measured bucket load fraction. |
|
Indicates the verify algorithm used. |
|
The application-defined constant. |
|
Average number of key file reads per fetch. |
|
The block size used in the key file. |
|
The size of a bucket in bytes. |
|
The number of buckets in the key file. |
|
The maximum number of keys each bucket can hold. |
|
The size of the data file. |
|
The path to the data file. |
|
A histogram of the number of buckets having N spill records. |
|
The number of keys found. |
|
The size of the key file. |
|
The path to the key file. |
|
The size of each key, in bytes. |
|
The target load factor used in the key file. |
|
The data amplification ratio. |
|
The salt fingerprint. |
|
The salt used in the key file. |
|
The number of bytes occupied by spill records in use. |
|
The number of bytes occupied by all spill records. |
|
The number of spill records in use. |
|
The total number of spill records. |
|
The unique identifier. |
|
The total number of bytes occupied by values. |
|
The number of values found. |
|
The API version used to create the database. |
|
The fraction of the data file that is wasted. |
Header: nudb/verify.hpp