Examples of using Dbcc in English and their translations into Chinese
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DBCC targets to keep deficit target to 2% of GDP.
Complete a full database consistency check(DBCC CHECKDB).
DBCC targets to keep deficit target to 2% of GDP.
Complete a full database consistency check(DBCC CHECKDB).
You should run DBCC CHECKDB to validate physical consistency.
And forget about performing a restore, or even a DBCC CHECKDB.
Or, you can use the dbcc traceon(4135) statement for a specific session.
To check for database corruption, consider running DBCC CHECKDB.
The DBCC SHRINKFILE Transact-SQL statement can only shrink the inactive part inside the log file.
You should only backup the database after a consistency check(DBCC CHECKDB).
The DBCC CHECKDB command builds an internal list of pages to read per unique disk drive across all database files.
If the generated filename already exists in the destination folder, DBCC CLONEDATABASE will fail.
Additionally, the DBCC INDEXDEGRAG statement does not hold the locks for a long time, unlike the DBCC DBREINDEX statement.
Repair_allow_data_loss is the minimum repairlevel for the errors found by DBCC CHECKDB(SomeDB).
The database consistency checker(dbcc)provides commands for checking the logical and physical consistency of a database.
Repair_allow_data_loss is the minimum repairlevel for the errors found by DBCC CHECKDB(db_redacted).
If you run the DBCC DBREINDEX statement, the transaction log may expand significantly when your SQL Server database is in Full recovery mode.
Tempdb may grow to as much as 5 percent ormore of the user database that is being processed by the DBCC CHECKDB command.
To shrink a transaction log file to the requested size and to remove the unused pages,you must use the DBCC SHRINKFILE operation.
While these trace flags improve disk I/O resources usage, the underlying performance of diskresources may limit the overall performance of the DBCC CHECKDB command.