Useful tips for everyday
What is multi-tenant schema? Multi-Tenant – Multi-tenancy means that a single instance of the software and its supporting infrastructure serves multiple customers. Each customer shares…
What is DBO table? dbo stands for DataBase Owner, but that’s not really important. Think of a schema as you would a folder for files:…
Is zip code a good primary key? ZIP codes do not make good primary keys for a table of towns. If you’re making a simple…
How do I create a new instance of Oracle database? Step 1: Specify an Instance Identifier (SID) Step 2: Ensure That the Required Environment Variables…
Can I stop SQL Server Reporting Services? Use Administrative Tools In Administrative Tools, open Services. Right-click SQL Server Reporting Services (MSSQLSERVER), SQL Server Reporting Services,…
How do I save a design table in access? You can save a table by clicking the Save button on the Quick Access toolbar or…
Does SSMS work with Azure? Connect to a SQL Server instance on an Azure VM using SSMS. Create and query SQL Server on an Azure…
Is empty string treated as NULL? NULLs and empty strings in Oracle This tells us that the empty string was treated as a NULL when…
How to compare table data between two databases? Table Data Comparison Tool allows you to compare table data between tables in two different databases. The…
Which device drivers is required for software? This Kernel-mode device driver includes some generic hardwares which loads with operating System as part the OS these…