showplan

showplan

 英

  • 网络显示计划;执行程序表;监测数据库查询

例句

This statement is similar to SET SHOWPLAN_TEXT, except that the output is in a format more verbose than that of SHOWPLAN_TEXT.

语句SETSHOWPLAN_TEXT相似SHOWPLAN_TEXT输出格式详细

Graphical display of Showplan information showing the logical steps built into the execution plan of a Transact-SQL statement.

图形方式显示Showplan信息信息显示构成Transact-SQL语句执行计划逻辑步骤

Users must also be granted the SHOWPLAN permission for all databases containing referenced objects .

对于包含引用对象所有数据库用户必须获得SHOWPLAN权限

Neither of these SET statement options check for or require the SHOWPLAN permission.

这些SET语句选项检查SHOWPLAN权限需要SHOWPLAN权限

Gather Streams logical operators as subtypes , one or more of which can appear in the Showplan output of a query plan for a parallel query .

逻辑运算符这些子类型一个多个可能会并行查询查询计划显示计划输出显示

SHOWPLAN permission on all databases containing objects that are referenced by the Transact-SQL statements.

包含Transact-SQL语句引用对象所有数据库SHOWPLAN权限

Attribute, the XML Showplan produced will still be correct , but it may not be optimal .

生成XML显示计划仍是正确可能不是最佳

This is usually the root element of a showplan.

通常显示计划元素

Identifies the Showplan operators associated with a SQL statement.

标识SQL语句关联Showplan运算

SHOWPLAN permission on all databases containing objects referenced by the Transact-SQL statements.

所有数据库包含Transact-SQL语句引用对象具备SHOWPLAN权限

When the Showplan Statistics Profile event class is included in a trace, the BinaryData data column must be selected.

ShowplanStatisticsProfile事件包括跟踪必须选择BinaryData数据

SET SHOWPLAN_TEXT and SET SHOWPLAN_ALL cannot be specified in a stored procedure.

不能存储过程指定SETSHOWPLAN_TEXTSETSHOWPLAN_ALL。

No Showplan output is generated for the entire batch if any statement execution or permission check errors are encountered.

如果遇到语句执行权限检查错误整个批处理不会生成Showplan输出

SET SHOWPLAN_ALL returns more detailed output intended to be used with programs designed to handle its output.

SETSHOWPLAN_ALL返回详细输出使专门处理输出程序进行处理

When the major version number increments, new XML Showplan output may not validate against the old schema.

版本增加XML显示计划输出可能无法架构进行验证

Node IDs in Showplans identify each operation the query optimizer performs when it generates a query execution plan.

Showplan节点ID标识查询优化器生成查询执行计划执行每个运算

Showplan execution plan information can be produced by various ways.

可以通过多种方式生成显示计划执行计划信息

The additional result set contains the SHOWPLAN_ALL columns for the query and these additional columns.

附加结果包含查询SHOWPLAN_ALL以及下面附加

The Showplan SET options display no information about encrypted stored procedures or triggers.

ShowplanSET选项显示有关加密存储过程触发器信息

These operations are called operators and each operator in a Showplan has a Node ID.

这些运算称为运算符Showplan每个运算符具有一个节点ID

SET SHOWPLAN_XML ON allows an XML showplan to be delivered as a single-value result set.

SETSHOWPLAN_XMLON允许XMLshowplan作为一个结果传递

Identifies Showplan operators within a SQL statement.

标识SQL语句Showplan运算

Any SET statement can be specified inside a stored procedure, except SET SHOWPLAN_TEXT and SET SHOWPLAN_ALL.

可以存储过程指定除了SETSHOWPLAN_TEXTSETSHOWPLAN_ALL以外任何SET语句

No Showplan information is generated for encrypted stored procedures or for triggers.

对于加密存储过程触发器生成显示计划信息

SET SHOWPLAN_ALL is intended to be used by applications written to handle its output.

SETSHOWPLAN_ALL处理输出编写应用程序使用

Estimated cost of the Showplan text.

Showplan文本估计开销

SET STATISTICS XML also produces showplan output, but in XML format, and executes the query.

SETSTATISTICSXML生成XML格式显示计划输出并且执行查询

The following example shows how SHOWPLAN permissions are checked for dynamic SQL statements.

下面示例说明如何动态SQL语句执行SHOWPLAN权限检查

The Showplan returned contains correct results .

返回显示计划包含正确结果

The Bitmap Create operator appears in the showplan output where bitmaps are built.

BitmapCreate运算符出现创建位图显示计划输出

No SHOWPLAN permission is checked on the USE master statement.

USEmaster语句不会检查SHOWPLAN权限

No SHOWPLAN permission is checked for the EXEC statement because no Showplan output is generated by it.

EXEC语句不会生成任何Showplan输出所以不对语句执行SHOWPLAN权限检查

The SHOWPLAN permission is not required.

需要SHOWPLAN权限

Displays compile time data for Showplan operators.

显示Showplan运算符编写数据

Perform query analysis by saving Showplan results.

通过保存显示计划结果执行查询分析

Displays compile time data for Showplan operators in XML format.

XML格式显示Showplan运算符编写数据

Showplan All occurs when a query is executed.

ShowplanAll执行查询发生

Event is occurring when the query optimizer generates an execution plan, you should also collect a Showplan event class in the trace.

事件位置应该跟踪收集一个Showplan事件

The following example shows how to retrieve the XML Showplan for a slow-running query or batch.

以下示例显示如何检索运行速度缓慢查询查询XML显示计划

The following example shows how to retrieve the Showplan for a slow-running query or batch.

以下示例显示如何检索运行速度缓慢查询查询显示计划