If a form has four input values: textBoxForField1, comboBoxForField2, comboBoxForField3, comboBoxForField4.Let us say, textBoxForField1 and comboBoxForField2 are required, they have already be checked before writing below SQL statement; comboBoxForField3 and comboBoxForField4 are optional. So I Read more…
Hi, I have created a database with data types such as Name, Age, 15cm, 20cm, 25cm and 30cm. I am using C# and Visual Studio. I would like to select a certain person (Name or Read more…
hello fellows 🙂 I hope you are all fancy good. Today we will handle the migration between systems. Like upgrading to a new system, or replacing old system with a new different one. Checking old Read more…