SHOW-SNAPSHOT

SHOW SNAPSHOT

This statement is used to view backups that already exist in the repository.

grammar:

SHOW SNAPSHOT ON `repo_name`
[WHERE SNAPSHOT = "snapshot" [AND TIMESTAMP = "backup_timestamp"]];

illustrate:

The meanings of the columns are as follows: Snapshot: The name of the backup Timestamp: corresponds to the time version of the backup Status: If the backup is normal, it will display OK, otherwise it will display an error message
If TIMESTAMP is specified, the following additional information is displayed: Database: The name of the database to which the backup data originally belonged Details: In the form of Json, the data directory and file structure of the entire backup are displayed

View the existing backups in the repository example_repo
```
SHOW SNAPSHOT ON example_repo;
```
View only the backup named backup1 in the repository example_repo:
```
SHOW SNAPSHOT ON example_repo WHERE SNAPSHOT = "backup1";
```
View the details of the backup named backup1 in the warehouse example_repo with the time version "2018-05-05-15-34-26":
```
SHOW SNAPSHOT ON example_repo
WHERE SNAPSHOT = "backup1" AND TIMESTAMP = "2018-05-05-15-34-26";
```

SHOW, SNAPSHOT

SHOW-SNAPSHOT​