Found today ~ Impact of symbols on databases and programs

Source: Internet
Author: User

~ Bitwise in SQL Server

Syntax

~Expression

Parameters

Expression

Is any valid Microsoft SQL Server expression (the expression must be composed of any data type in the integer data type category, orBinaryOrVarbinaryData Types ).ExpressionIs an integer that is processed and converted to a binary number for bitwise operation.

Result type

If the input value isInt, ReturnsIntIf the input value isSmallint,ReturnsSmallintIf the input value isTinyint, ReturnsTinyint;Or if the input value isBit, ReturnsBit.

 

~ Operator

~ Operators perform bitwise complement operations on the operands. IsInt,Uint,LongAndUlongPredefines the bitwise complement operator.

~Expr

Where:

Expr
An expression.
Remarks

User-Defined types can be reloaded ~ Operator (see operator ).

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