An operator is a symbol or word in an expression that performs an arithmetic calculation or logical operation; compares numbers, text, or values; or manipulates text strings.
Four types of operators are available:
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Arithmetic for numeric datatypes. See Arithmetic operators in DataWindow expressions.
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Relational for all datatypes. See Relational operators in DataWindow expressions.
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Logical for all datatypes. See Logical operators in DataWindow expressions.
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Concatenation for string datatypes. See Concatenation operator in DataWindow expressions.
