Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance SQL database in Microsoft Fabric Comparison 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...
Applies to: SQL Server Analysis Services You can use comparison operators with scalar data in any Data Mining Extensions (DMX) expression in Microsoft SQL Server Analysis Services. Comparison operators evaluate to a Boolean data type; they return TRUE or FALSE based on the outcome of the tested ...
Applies to: SQL Server Analysis ServicesYou can use comparison operators with scalar data in any Data Mining Extensions (DMX) expression in Microsoft SQL Server Analysis Services. Comparison operators evaluate to a Boolean data type; they return TRUE or FALSE based on the outcome of the tested ...
Applies to:SQL Server XQuery provides the following types of comparison operators: General comparison operators Value comparison operators Node comparison operators Node order comparison operators General Comparison Operators General comparison operators can be used to compare atomic values, sequences, or any...
SQL Server Azure SQL 数据库 Azure SQL 托管实例 Microsoft Fabric SQL 数据库 比较运算符测试两个表达式是否相同。 除 text、ntext 或 image 数据类型的表达式外,比较运算符可以用于所有其他表达式。 下表列出了 Transact-SQL 比较运算符。 运算符含义
SQL Bitwise Operators OperatorDescription &Bitwise AND |Bitwise OR ^Bitwise exclusive OR SQL Comparison Operators OperatorDescriptionExample =Equal toTry it >Greater thanTry it <Less thanTry it >=Greater than or equal toTry it <=Less than or equal toTry it ...
Operators Comparison Operators Arithmetic Operators String Operators Set Operators Bit Operators Built-In Functions Character Functions Date Functions Mathematical Functions Locking Concepts and Data Concurrency Issues Locking Row-Level Versus Page-Level Locking Read Consistency Logical Transaction...
Verify all comparison operators. Replace the "||" string concatenation operators with the "+" string concatenation operators. Modify all PL/SQL cursors to either noncursor SELECT statements or Transact-SQL cursors. Replace or convert PL/SQL procedures, functions, and packages with Transact-SQL ...
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) ...
SQL Server creates filtered statistics on the data rows in the filtered index. The filter predicate uses simple comparison logic. Comparisons that use NULL literals aren't allowed with the comparison operators. Use the IS NULL and IS NOT NULL operators instead. Here are some examples of filter ...