Nóta
Teastaíonn údarú chun rochtain a fháil ar an leathanach seo. Is féidir leat triail a bhaint as shíniú isteach nó eolairí a athrú.
Teastaíonn údarú chun rochtain a fháil ar an leathanach seo. Is féidir leat triail a bhaint as eolairí a athrú.
Applies to:
SQL Server
Azure SQL Managed Instance
Returns the number of network packet errors that have occurred on SQL Server connections since SQL Server was last started.
Transact-SQL syntax conventions
Syntax
@@PACKET_ERRORS
Return Types
integer
Remarks
To display a report containing several SQL Server statistics, including packet errors, run sp_monitor.
Examples
The following example shows using @@PACKET_ERRORS.
SELECT @@PACKET_ERRORS AS 'Packet Errors';
Here is a sample result set.
Packet Errors
-------------
0
See Also
@@PACK_RECEIVED (Transact-SQL)
@@PACK_SENT (Transact-SQL)
sp_monitor (Transact-SQL)
System Statistical Functions (Transact-SQL)