- All Superinterfaces:
ExpressionSpec
- All Known Subinterfaces:
DelegateExpressionSpec,NumberTODelegateExpressionSpec,StringTODelegateExpressionSpec
- All Known Implementing Classes:
AbsSpec,AvgSpec,LowerSpec,MaxSpec,MinSpec,SelectColumnSpec,SelectFieldSpec,SubstringSpec,UpperSpec
public sealed interface ColumnExpressionSpec
extends ExpressionSpec
permits DelegateExpressionSpec, SelectColumnSpec
Query expression encapsulating a target column.
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Method Summary
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Method Details
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getColumn
Column getColumn()Gets the target column of this expression.- Returns:
- the target column.
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setColumn
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