Plan Guide Successful Event Class
The Plan Guide Successful event class indicates that SQL Server successfully produced an execution plan for a query or batch that contained a plan guide. The event fires when the following conditions are true:
The batch or module in the plan guide definition matches the batch or module that is being executed.
The query in the plan guide definition matches the query being executed.
The hints in the plan guide definition, including the USE PLAN hint, were applied successfully to the query. That is, the compiled query plan honors the specified hints.
Plan Guide Successful Event Class Data Columns
Data column name |
Data type |
Description |
Column ID |
Filterable |
|---|---|---|---|---|
ApplicationName |
nvarchar |
Name of the client application that created the connection to an instance of SQL Server. This column is populated with the values that are passed by the application instead of the displayed name of the program. |
10 |
Yes |
ClientProcessID |
int |
ID assigned by the host computer to the process where the client application is running. This data column is populated if the client provides the client process ID. |
9 |
Yes |
DatabaseID |
int |
ID of the database specified by the USE database statement or the default database if no USE database statement has been issued for a specified instance. SQL Server Profiler displays the name of the database if the ServerName data column is captured in the trace and the server is available. Determine the value for a database by using the DB_ID function. |
3 |
Yes |
DatabaseName |
nvarchar |
Name of the database in which the user statement is running. |
35 |
Yes |
EventClass |
int |
Type of event = 214. |
27 |
No |
EventSequence |
int |
Sequence of a specific event within the request. |
51 |
No |
HostName |
nvarchar |
Name of the computer on which the client is running. This data column is populated if the client provides the host name. To determine the host name, use the HOST_NAME function. |
8 |
Yes |
IsSystem |
int |
Indicates whether the event occurred on a system process or a user process: 1 = system, 0 = user. |
60 |
Yes |
LoginName |
nvarchar |
Name of the login of the user (either SQL Server security login or the Microsoft Windows login credentials in the form of DOMAIN\username). |
11 |
Yes |
LoginSid |
image |
Security identification number (SID) of the logged-in user. You can find this information in the sys.server_principals or the sys.sql_logins catalog views. Each SID is unique for each login in the server. |
41 |
Yes |
NTDomainName |
nvarchar |
Windows domain to which the user belongs. |
7 |
Yes |
NTUserName |
nvarchar |
Windows user name. |
6 |
Yes |
ObjectID |
int |
Object ID of the module that was being compiled when the plan guide was applied. If the plan guide was not applied to a module, this column is set to NULL. |
22 |
Yes |
RequestID |
int |
ID of the request that contains the statement. |
49 |
Yes |
ServerName |
nvarchar |
Name of the instance of SQL Server that is being traced. |
26 |
No |
SessionLoginName |
nvarchar |
Login name of the user who originated the session. For example, if you connect to SQL Server using Login1 and execute a statement as Login2, SessionLoginName shows Login1 and LoginName shows Login2. This column displays both SQL Server and Windows logins. |
64 |
Yes |
SPID |
int |
ID of the session on which the event occurred. |
12 |
Yes |
StartTime |
datetime |
Time at which the event started, if available. |
14 |
Yes |
TextData |
ntext |
Name of the plan guide. |
1 |
Yes |
TransactionID |
bigint |
System-assigned ID of the transaction. |
4 |
Yes |
XactSequence |
bigint |
Token that describes the current transaction. |
50 |
Yes |
Zobacz także
Odwołanie
Plan Guide Unsuccessful Event Class
sp_trace_setevent (Transact-SQL)