ORM stands for Object-Relational Mapping (ORM) is a programming technique for converting data between relational databases and object-oriented programming languages such as Java, C#, etc. ORM uses objects to encapsulate database operations, so you don’t need to touch the SQL language. Developers only use object-oriented programming, interact directly with data…

Some of our legacy applications’ database hosting on a 2008 SQL server. We need to migrate the schema and data to SQL server 2019. Microsoft’s official solution is to use the DMA tool to do that, but Denise found we could also use SSMS to do so. …

There is two way to use Azure SSO, OpenID, and SAML, in this article we will discuss how to use SAML for SSO login. What is SSO and How it works? SSO is short for Single Sign-On. Azure Active Directory Seamless Single Sign-On (Azure AD Seamless SSO) automatically signs users in when they are on their corporate…

There are two different types of methods to deploy the workload in Rancher, Ingress, and Nodeport. Ingress Ingress is actually NOT a type of service. Instead, it sits in front of multiple services and acts as a “smart router” or entry point into your cluster. You can do a lot of…

A lot of our applications use LDAP’s DirectoryEntry function to authenticate users. When the authentication request fails, the returned information in the main body will only write general information such as “user name or password error”, but sometimes it is not caused by the wrong password, so we need to…