SQL Server provides many functions for obtaining the date and time parts from DateTime. This article explains the following functions to get date and time parts. 1  Datepart Function. 2  DateName function. 3  Year Function. 4  Month Function.
Halogen family elements are listed below.Fluorine (F)Chlorine (Cl)Bromine (Br)Iodine (I) Astatine (At) comprise group 17 of the periodic table. Collectively they are known as halogens. The anions of these elements are known as halide ions. The halogen family elements are reactive non metals.
Boron family of elements contains five elements namely boron, aluminum, gallium, indium and thallium. Except boron which is classified as a non metal all other elements of this group are metals. The general electronic configuration of these elements is ns 2 np 1. These elements belong to p block of the periodic table.