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| java.lang.Object org.openharmonise.commons.dsi.dml.functions.Length
Length | public class Length implements Function(Code) | | Representation of the length SQL function.
author: Michael Bell version: $Revision: 1.1 $ |
Constructor Summary | |
public | Length(ColumnRef colref) Constructs a length function which will operate on a column reference. | public | Length(String str) Constructs a length function which will operate on a string. |
Method Summary | |
public Object | getLengthObject() Returns a string or column ref for the argument of the 'length' function. |
Length | public Length(ColumnRef colref)(Code) | | Constructs a length function which will operate on a column reference.
Parameters: colref - the column reference |
Length | public Length(String str)(Code) | | Constructs a length function which will operate on a string.
Parameters: str - the string argument |
getLengthObject | public Object getLengthObject()(Code) | | Returns a string or column ref for the argument of the 'length' function.
a string or column ref for the argument of the 'length' function |
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