statistics page

1. What is statistics: Optimization statistics are collected to describe the database and database objects in more detail. These statistics are used to select the optimal execution plan for SQL statements. The optimized statistics include: Table

Some time ago promised to write an article about Baidu statistics, using Baidu statistics for a period of time, this time to write, so that Baidu statistics interested and dare not use the webmaster reference. Thought for a moment, I from Baidu

The following is a detailed description of the types of statistical tools used by a blog. I will list the final results: Google Analytics + Yahoo statistics + clicki I personally suggest you add feedsky if your website has many RSS subscriptions.

This article describes how to use distribution statistics in the DB2 optimizer? We all know that the DB2 optimizer is a cost-based optimizer. It makes a decision based on the statistical information of the table and the actual operation index. DB2

1. Install Baidu statistics on discuz: First, get and install it in Baidu statisticsCodeLog on to the discuz background, go to global> site information>, copy and paste the statistics code to the "Third-Party website statistics code" text box, and

For statements to run, there are other factors to consider, in addition to the execution plan itself, such as the compile time of the statement, the execution time, the number of disk reads, and so on.If the DBA is able to run the problem statement

Concurrent page access statistics are simple, and concurrent page visits Page access statistics may show you how to implement them easily when you go to school. For example, you can save a page access count in servletContext and Add 1 for each

Overview MySQL statistics and mysql statistics MySQL executes SQL statements through SQL parsing and query optimization. The parser splits the SQL statements into data structures and passes them to subsequent steps, the query optimizer finds the

In peacetime operation and maintenance work, our OPS personnel need to know the total number of daily visits, total bandwidth, IP statistics and URL statistics of their website.Although the website has already done CDN acceleration in the service

Post-release statistics of Android applications-Baidu mobile statistics applications and android statistics After an App is published to various channels, we need to collect some information from different channels, such as some abnormal