You use comparison operators with scalar data. You can use comparison operators in any Multidimensional Expressions (MDX) expression.To check for a condition, you can also use comparison operators in MDX statements and functions, such as the MDX IIf function. However, if you use comparison ...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance SQL database in Microsoft FabricComparison operators test whether two expressions are the same. Comparison operators can be used on all expressions except expressions of the text, ntext, or image data types. The following table...
In this article General Comparison Operators Value Comparison Operators Node Comparison Operator Node Order Comparison Operators See Also Applies to: SQL Server XQuery provides the following types of comparison operators: General comparison operators Value comparison operators Node comparison operators...
Operators Overview Unary - Positive Unary - Negative Set - EXCEPT & INTERSECT Set - UNION Arithmetic = (Assignment) Bitwise Comparison Compound Logical :: (Scope Resolution) Relational operators String Overview = (String comparison or assignment) ...
Operators Overview Unary - Positive Unary - Negative Set - EXCEPT & INTERSECT Set - UNION Arithmetic = (Assignment) Bitwise Comparison Compound Logical :: (Scope Resolution) Relational operators String Overview = (String comparison or assignment) + (String concatenation) += (String concatenation...
In upcoming versions of SQL Server, batch mode execution will be added for more operators. For example, it is not possible to perform order-by queries in batch mode with SQL Server 2014, but it will be possible in upcoming versions. Microsoft is investin...
The SQL standard defines 18 types of predicates, although not every RDBMS includes each of them in its implementation of SQL. Here are five of the most commonly used predicate types, as well as a brief explanation of each one and the operators they use: ...
Both operators are needed, since "NOT is_NULL" and "is_NOT_NULL" differ in SQL if the operand is a row with some (but not all) NULL values. These operators take one scalar input and produce a Boolean result. DBOP_equal, DBOP_not_equal, DBOP_less, DBOP_less_equal, DBOP_greater, ...
More operators to access JSON features. Allow to create index on JSON fields. CTE (Common Table Expression) Postgres has a more comprehensive support for CTE: SELECT, UPDATE, INSERT, DELETE inside a CTE. SELECT, UPDATE, INSERT, DELETE following a CTE. MySQL supports: SELECT inside a CTE. ...
PowerShell contains various comparison operators that are used to compare values or find values that match certain patterns. The following table contains a list of comparison operators in PowerShell. All the operators listed in the table are case-insensitive. To make them case-sensitive, place a ...