Oracle – Easy Date Strings (and NOT)

Whenever I type in a date strings in Oracle, I convert the strings to Date data┬átype in my code as well as my queries without relying on the session setting for date format. I will explain why. Session date format setting: Session date format settings govern how date strings should be converted into dates (the … Continue reading Oracle – Easy Date Strings (and NOT)

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Oracle – Calculating Business Days Between Two Dates (With Holiday Exclusion)

If you search the web on how to calculate the number of business days between two dates in Oracle, you would see so many results. Here is one more with some explanation to go with it. There is no magic to it. It is simple and straight-forward and this is as basic as it can … Continue reading Oracle – Calculating Business Days Between Two Dates (With Holiday Exclusion)