PowerShell for Searching Database Objects Part I
Here is ProwerShell 3.0 Script for searching database object based on their names. We will use AdventureWorksLT2012 database, and will look for SQL Server objects name containing “user” for table level objects only explicitly excluding Federations, because this throws an error. Basically we are going to achieve output below SQL query with ProwerShell Script. Read more…
PowerShell for Creating a Database
This script explains creating a MS SQL Server database with default properties using PowerShell V3.0. In this script we are going to create a database called “PSDB”, by assuming that this database does not yet exist in current instance. Read more…
PowerShell and SQL Server Works Together
Before I write anything about PowerShell and MS SQL Server, we need to understand few important concepts and terminology which will help us to identify that PowerShell and MS SQL Server works together. Read more…
PowerShell V3 What’s New?
In this article I’m going to list some of the notable features introduced in PowerShell V3.0
- WorkFlows
PowerShell V3 introduces Windows PowerShell Workflow (PSWF), which helps automate the distribution, orchestration, and completion of multi-computer tasks, freeing users and administrators to focus on higher-level tasks. PSWF leverages Windows Workflow Foundation 4.0 for the declarative framework, but using familiar PowerShell syntax and constructs. Read more…
PowerShell Script to Send Email (multiple recipients)
In this article I will try to wrap how to PowerShell to manage your SQL Server Notifications. And this is very much regular scenario for most of the SQL Server DBA’s to generate notifications when issues arise. There are many ways that we can handle these notifications, but one of the simplest and most reliable and the most common way is email notifications. Read more…
NoSql vs Relational Database
In my last article I tried to explain NoSQL Do’s and Don’ts. Now it’s time to summarize the criteria that would represent an endorsement for either NoSQL or relational databases. And these criteria are going to break down into a few different areas like financial, issues of demand or load on the system, and the type of work, the workload that the system needs to take on. Read more…
NoSQL Do’s and Don’ts
In this article I’ll be explaining about Do’s and Don’ts about NoSQL. Essentially I will be talking about the set of circumstances, the scenarios where NoSQL Database makes the most sense and the scenarios where it really doesn’t make a lot of sense and where relational databases would in fact be more appropriate. By sketching out the different scenarios for the different types of databases, you’ll then be in a good position to understand, based on whether your requirement is exposed to one set of scenarios, the other set or both, whether NoSQL databases are appropriate for your organization and for your requirements. Read more…
What is Graph Databases?
This is last item is NoSQL Categories Breakdown series, in this article I will explain about Graph Databases which is one of the subcategory in NoSQL databases. Specialty of Graph Databases is they work really great for tracking relationships and that’s why this category is great fit for social network applications or just about anything where relationships are playing really important roles. And relationships can be thought of in an expansive way because you know how relationships costs in RDBMS. In Graph Database one relationship is about ownership or control and with we can pretty much represent just any data from that database. Read more…
What is Wide Column Stores?
As mentioned in my earlier article for Key-Value Stores, wide column stores have tables which contains columns. The small difference is that Wide Column Stores takes a hybrid approach mixing the declarative characteristics game of relational databases with the key-value pair based and totally variables schema of key-value stores. Wide Column databases stores data tables as sections of columns of data rather than as rows of data. Read more…
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