SQL ServerProfiler 是用于监控 SQL 数据库运行情况的跟踪工具。当系统中存在多个数据库时，若同时进行跟踪，会生成大量混合的跟踪信息，导致难以定位所需数据，影响分析效率。为提高跟踪的针对性和便捷性，可对工具进行设置，使其仅监控特定数据库。

对表的查询能力是为什么你应该要把SQL Profiler 跟踪输出到表里面的主要原因。过滤这个表里的数据比建立一个SQL Profiler容易得多。如果你没有时间全力建立SQL Profiler，那么这样做通常是正确的。在另一堆数据出现之前，在没回答前一个问题的数据捕获之后后，一 ...

SQL Server Profiler has always been a great tool for tracing activity “under the hood” on a SQL Server and assessing its performance. One feature that helps us quickly set up a trace on our current ...

新同事入职后，为尽快掌握公司原有系统的业务流程，每日登录测试库进行操作，兴致盎然。为了深入分析各类业务对应的执行语句，他常在不同时段启停性能监控工具profiler，并将每次的监控数据妥善保存，便于后续查阅。那么，他究竟是采用何种方式来存储 ...

使用下例说明 SQL Server 性能工具的使用。首先创建下表。 create table testtable (nkey1 int identity， col2 char(300) default 'abc'， ckey1 char(1)) 接下来，在这个表中填充 10，000 行测试数据。可以为列 nkey1 中所填充的数据创建非聚集索引。可以为列 ckey1 中的数据创建聚集索引 ...

In the past, the question of how to perform auditing under SQL Server has had a simple answer: Do it yourself. But now, SQL Server 2000 has eased the burden of auditing by introducing an extensive and ...

One of the more essential SQL Server tools is its trace utility. With it you can view the activity occurring against a SQL Server for diagnostic, informational, and other purposes. Because it lets you ...

One of the dreaded error codes we get in the SQL log is the “1205”. It represents the infamous deadlock where two transactions are locking each other out. No way ...

HOUSTON--(BUSINESS WIRE)--IDERA (a division of Idera, Inc.), a provider of powerful database productivity tools, today announced the availability of SQL Data Profiler, the newest free tool in the ...

One of the most common problems when running SQL Servers is slow queries. The help desk or database team usually hears that described as the application is slow or ...