A plaster cast is a copy of a sculpture, which is cast in plaster. A plaster cast can accurately reproduce the details of the original sculpture, but is usually much less durable. It is often used as a stage in the casting process.
Concatenate Strings in C#: + Operator vs. String.Concat vs. StringBuilder. In the source code of almost any software application individual strings are concatenated into one string. To implement a string concatenation is thus something absolutely rudimentary and should belong to the repertoire of every software developer. In C# there are several options available to connect strings.
Below are some uses of string concatenation in SQL Server: 1  To join strings from different sources including column values, literal strings, output from user defined functions or scalar sub queries.  For creating a comma separated file (.csv file) or a text file (.txt file).