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Verify Azure SQL Database Storage Usage
How to verify Azure SQL Database Storage Usage? You can follow this tutorial to verify Azure SQL Database storage usage. 1. Login to your Azure Web portal and open the Azure SQL Database, "fyi_db". 2. Click "Query editor" in the left menu and run the fyi_int_insert.sql script with @Count = 50000. It...
2019-07-30, 1364🔥, 0💬

Input Operation Test with BIGINT Data Type
How to run an input operation test with INSERT statements on BIGINT data type? If you want to see the impact of larger data type like 8-byte BIGINT, comparing to the 4-byte INT, you can follow this tutorial. Create the following SQL script, fyi_bigint_insert.sql: -- fyi_bigint_insert.sql -- Copyrigh...
2019-07-30, 1303🔥, 0💬

Input Operation Test with UUID Data Type
How to run an input operation test with INSERT statements on UUID data type? If you want to see the impact of larger data type like 16-byte UNIQUEIDENTIFIER (UUID), comparing to the 4-byte INT and 8-byte BIGINT, you can follow this tutorial. Create the following SQL script, fyi_uuid_insert.sql: -- f...
2019-07-30, 1241🔥, 0💬

Use Query Editor on Azure Portal
How to use Query Editor on Azure Portal? Query Editor on Azure Portal is nice client tool that allows you to run SQL queries to your Azure SQL database. 1. Login to your Azure Web portal. 2. Search and select your Azure SQL Database name "fyi_db". You see a summary information of your database. 3. C...
2019-07-28, 1579🔥, 0💬

Find Target in Page in Selenium IDE for Chrome
How to Select Target in Page manually in Selenium IDE for Chrome? If you have a page element locator specified in a test step, you can used the "Select Target in Page" function to verify is the element exists or not on the page. 1. Start Chrome browser and visit sqa.fyicenter.com . 2. Open Selenium ...
2019-07-23, 5822🔥, 0💬

Create Azure SQL Database
How to create an Azure SQL Database? If you have subscription account with Microsoft, you can follow this tutorial to create an Azure SQL Database with Azure Web portal. 1. Login to your Azure Web portal. 2. Select Create a resource in the upper left-hand corner of the Azure portal. 3. Select Databa...
2019-07-21, 1427🔥, 0💬

"Execution Timeout Expired" Error on Azure Portal
Why am I getting the "Execution Timeout Expired" error when using the "Query Editor" on Azure Portal? If you are running a query or a script that runs more than 5 minutes in the Query Editor on Azure Portal, you will get the "Execution Timeout Expired" error, because Query Editor has 5-minute timeou...
2019-07-21, 3134🔥, 0💬

"Your services were disabled" Error
Why am I getting the "Your services were disabled" error while running a query on Azure SQL Database? You are getting the "Your services were disabled" error, because you have reached the spending limit configured on your Azure subscription. For example, let's assume that your subscription has a $1,...
2019-07-21, 1384🔥, 0💬

Input Operation Test with VARCHAR Data Type
How to run an input operation test with INSERT statements on VARCHAR data type? If you want to test the INSERT statement performance with a variable record size using the VARCHAR data type, you can follow this tutorial. The VARCHAR data type uses a storage size of string length plus 2 extra bytes. C...
2019-07-21, 1261🔥, 0💬

Performance Impact of Higher Azure Service Tier
What is the Performance Impact of Higher Azure Service Tier? If you want to see the performance impact of Azure Service tier, you can re-run the same test script, fyi_block_insert.sql, on another Azure SQL Database with higher service tier. For example, run fyi_block_insert.sql, on a Azure SQL Datab...
2019-07-21, 1226🔥, 0💬

Input Operation Test with Large Records
How to run an input operation test with INSERT statements with Large Records? If you want to test the INSERT statement performance with large record sizes, we need to use a table with multiple columns, since one column of VARCHAR is limited to 8000 characters. Create the following SQL script, fyi_bl...
2019-07-21, 1218🔥, 0💬

SQL Server Storage Tutorials
Where to find answers for frequently asked questions (FAQ) on SQL Server Data Storage and I/O? Here is a collection of many frequently asked questions on SQL Server Data Storage and I/O with answers compiled by FYIcenter.com team: Introduction of Azure SQL Database What Is Azure SQL Database Create ...
2019-07-19, 4797🔥, 0💬

Debug Tests in Selenium IDE for Chrome
How to debug tests in Selenium IDE for Chrome? There are several tools you can use to debug tests in Selenium IDE for Chrome, 1. Use "echo" commands to print out information in the log output. 2. Use breakpoints to pause execution to inspect the Web page in the browser. 3. Click "Resume" icon to res...
2019-07-18, 1766🔥, 0💬

Introduction of Azure SQL Database
Where to find tutorials on Introduction of Azure SQL Database? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Introduction of Azure SQL Database. What Is Azure SQL Database Create Azure SQL Database Review Azure SQL Database Configuration Use ...
2019-07-18, 1554🔥, 0💬

What Is sys.database_files?
What Is sys.database_files view in SQL Server? sys.database_files is a system view in a SQL Server Database that contains information about each physical files used by the database. Each record in the sys.database_files table represents a single SQL Server Physical File with the following key fields...
2019-07-14, 5190🔥, 0💬

What Is sys.filegroups?
What Is sys.filegroups view in SQL Server? sys.filegroups is a system view in a SQL Server Database that contains information about each logical filegroups used by the database. Each record in the sys.filegroups table represents a single SQL Server Logical Filegroup with the following key fields: na...
2019-07-14, 2228🔥, 0💬

What Is a SQL Server Filegroup
What Is a SQL Server Filegroup? A SQL Server Filegroup represents a logical group of one or multiple physical Files. Each Filegroup will be used as a single logical unit to allocate storage space for database tables. A SQL Server Database must have one Filegroup defined as the Default Filegroup, or ...
2019-07-14, 1312🔥, 0💬

What Is a SQL Server File
What Is a SQL Server File? A SQL Server File represents a physical file provided by the operating system to store information for a SQL Server Database. Every SQL Server Database uses 3 types of physical files: 1. Primary File - The primary data file contains the startup information for the database...
2019-07-14, 1255🔥, 0💬

SQL Server System Views and Functions
Where to find tutorials on using SQL Server System Views and Functions related to data storage and I/O? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on using SQL Server System Views and Functions related to data storage and I/O. What Is a SQL S...
2019-07-14, 1239🔥, 0💬

Selenium Tutorials
Where to find tutorials on Selenium test tools? I want to know how to use Selenium. Here is a large collection of tutorials to answer many frequently asked questions compiled by FYIcenter.com team about Selenium test tools: Introduction to Selenium What Is Selenium WebDriver and WebDriver Servers Wh...
2019-07-14, 7071🔥, 0💬

Show My IP Address and Host Name
How to see my IP address Host Name? To help you to see your IP Address Host Name, FYIcenter.com has designed this online tool. All you need to do is to click the "Show Me" button below. Your IP address and host name will be displayed in the result area. FYIcenter.com Lookup Result - Your IP address ...
2019-07-13, 11051🔥, 2💬

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List All Files in a Filegroup
How to List All physical Files in a logical Filegroup? In a large SQL Server Database, you may have multiple logical Filegroups. And a Filegroup may have multiple physical Files. To list all physical Files in a logical Filegroup, you need to join two system tables, sys.filegroups and sys.database_fi...
2019-07-09, 1917🔥, 0💬

What Is OBJECT_ID()
What Is OBJECT_ID() function in SQL Server? OBJECT_ID() is a system function in a SQL Server Database that returns the object_id value from the sys.objects table for a given object name. The following query will return the same result: SELECT OBJECT_ID('ADDRESS') AS object_id 211197 SELECT object_id...
2019-07-09, 1328🔥, 0💬

What Is a SQL Server Partition
What Is a SQL Server Partition? A SQL Server Partition represents a logical data storage space area that is used to store data for a table or other data objects. By default all records in a table are stored in a single Partition. You may configure a table as Partitioned with use multiple partitions,...
2019-07-09, 1249🔥, 0💬

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