B2B Data Transformation
- B2B Data Transformation 10.4.0
- All Products
XPath Expression
| Description
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| Selects two node sets in context. For example, the predicate expression "//book | //cd" returns a node set with all book and cd elements.
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+
| Adds the elements. For example, the predicate expression "1+2" returns 3.
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-
| Subtracts the elements. For example, the predicate expression "2-1" returns 1.
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*
| Multiplies the elements. For example, the predicate expression "2*1" returns 2.
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div
| Divides the elements. For example, the predicate expression "6 div 3" returns 2.
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=
| Selects the elements that equal the expression. For example, the predicate expression "cost=1.50" returns true if the cost is 1.50, and false if the cost is 1.60.
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!=
| Selects the elements that are not equal to the expression. For example, the predicate expression "cost!=1.50" returns true if the cost is 1.60, and false if the cost is 1.50.
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<
| Selects the elements that are less than the expression. For example, the predicate expression "tax<1.50" returns true if the tax is 1.00, and false if the tax is 1.50.
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<=
| Selects the elements that are equal to or less than the expression. For example, the predicate expression "tax<=1.50" returns true if the tax is 1.50, and false if the tax is 1.80.
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>
| Selects the elements that are greater than the expression. For example, the predicate expression "tax>1.50" returns true if the tax is 1.90, and false if the tax is 1.50.
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>=
| Selects the elements that are equal to or greater than the expression. For example, the predicate expression "tax>=1.50" returns true if the tax is 1.50, and false if the tax is 1.00.
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or
| Selects the elements that can satisfy one or more conditions. For example, the predicate expression "tax=1.50 or tax=1.70" returns true if the tax is 1.50, and false if the tax is 1.00.
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and
| Selects the elements that can satisfy all the given conditions. For example, the predicate expression "price>1.00 and price<1.90" returns true if the price is 1.50, and false if the price is 1.00.
|
mode
| Performs division and provides the remainder. For example, the predicate expression "3 mod 2" returns 1.
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