Dinesh's Blog :::: Being Compiled ::::

Sunday, November 6, 2016

Have you ever lost in Business Intelligence?

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Everybody says that they all have business intelligence applications. Everybody says that they develop business intelligence applications, ...
Saturday, November 5, 2016

Difference between Reporting and Analysis in Business Intelligence solutions

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Every company implements a business intelligence solution for tracking and improving the business performance through reporting and analys...
Friday, November 4, 2016

What is slicing and dicing in Business Intelligence

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Well known three functionalities provided by a business intelligence solution are; Drilling down, Drilling through and Slicing and dicing....
Monday, October 24, 2016

Disable PRIMARY KEY before data loading

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In order to improve the loading performance, specifically when a data warehouse or a large table is loaded, it is recommended to disable c...
Sunday, October 23, 2016

How to replace empty string with NULL - SQL Server Brain Basher of the Week #058

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Everyone asks how to check whether the value is NULL and replace it with a different value if it is NULL because it is something that we c...
Saturday, October 22, 2016

How to restirct access to DMVs and DMFs for users

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We heavily use Dynamic Management Views and Functions for retrieving insight of inner operations of SQL Server and they are very useful. T...
Friday, October 21, 2016

How to find all tables and columns used in the Stored Procedures?

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As a part of modulerizing business logic, we create stored procedures and functions with SQL Server databases and in most cases, stored pr...
Sunday, October 16, 2016

Memory-Optimized table memory limit - SQL Server Brain Basher of the Week #057

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Let's talk about memory-optimized tables as a part of Brain Basher in this week. This question was raised during one of my workshops an...
Saturday, October 15, 2016

SQL Server needs memory optimized file group even for non-durable memory-optimized tables?

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We know that SQL Server requires an additional file group that is marked as  MEMORY_OPTIMIZED_FILEGROUP  and a data file associated with i...
Thursday, October 13, 2016

SQL Server 2016 Partial backup operation on a READONLY database backs up all file groups

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While I was writing a code on backing up operation for SQL Server 2016, I noticed that there is an issue with partial backup. As per docum...
Wednesday, October 12, 2016

Find SQL Server Databases that are not accessed after last reboot

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I have written a post tilted  When was my SQL Server Database last accessed? that talks about how to find the last accessed date and time ...
Tuesday, October 11, 2016

How to find NT Service\MSSQLSERVER and NT Service\SQLSERVERAGENT accounts?

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You have installed SQL Server and it is up and running without any issue. Later, you need to change some permission given to either SQL Se...
Monday, October 10, 2016

How to enable compression on all SQL Server Database Backups

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Backup compression is not something new to SQL Server, it has been there with few versions. However, many are unaware on setting the defau...
Sunday, October 9, 2016

Determine the backup strategy - SQL Server Brain Basher of the Week #056

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Determining the backup strategy for a SQL Server database is not an easy task as there are many things to be considered. As per my experie...
Saturday, October 8, 2016

How to create a SQL Server job quickly

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SQL Server Agent Jobs are commonly used for automating administrative tasks and other routine tasks. For creating a job as you need, you n...
Friday, October 7, 2016

How to check success and failure logins attepmts in Azure SQL Database

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Who tried to access my Azure SQL Database? Were they succeeded? Can I get more details on attempts? If you are maintaining a Azure SQL...
Thursday, October 6, 2016

What is a runaway query and how to handle it with SQL Server

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Initially I thought that runaway   query  is another name for ad-hoc  queries but it is NOT. It actually refers long running queries that...
Wednesday, October 5, 2016

How to use SQL Server templates?

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Unfortunately, many developers are unaware of available templates. SQL Server provides templates for almost all operations you can perform...
Tuesday, October 4, 2016

What are dbmanager and loginmanager database roles in Azure SQL Database instance

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Have you noticed two new database roles appeared in master database? You might have, you might have not, because these two appear only wit...
Monday, October 3, 2016

SQL Server Data Masking - Filtering masked values

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SQL Server 2016 introduced Dynamic Data Masking for obfuscating certain values in records, not exactly as a security measure but for hidin...
Sunday, October 2, 2016

SQL Server Brain Basher of the Week #055 - Security

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You are the Database Administrator and you maintain a database with following characteristics; Database contains sensitive data. Datab...
Saturday, October 1, 2016

SQL Server Audit shows wrong data and time?

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It was bit funny, could not figure out immediately what has happened, the records related to Audit  are saved with wrong data and time. ...
Friday, September 30, 2016

How to check my permission on SQL Server object

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How do you check and see whether you have permission on a specific object and what permission types you have been granted? This requiremen...
Thursday, September 29, 2016

How to configure SQL Database Mail to send emails using Office 365

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I have been using SQL Server Database Mail for sending mails and have used various email providers. However, while troubleshooting and hel...
Wednesday, September 28, 2016

How to get the most accessed tables from SQL Server database

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While discussing with one of my clients, this question raised but I knew that there is no direct way unless we use something related to in...
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Dinesh Priyankara
Colombo, Sri Lanka
Dinesh Priyankara (MSc IT) is an MVP – Data Platform (Microsoft Most Valuable Professional) in Sri Lanka with 16 years’ experience in various aspects of database technologies including business intelligence. He has done many local and foreign business intelligence implementations and has worked as a subject matter expert on various database and business intelligence related projects. He is the Founder/Principal Architect of dinesQL (Pvt) Ltd and he consults, teaches and runs training programs on data related solutions and subjects.
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