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java.lang.Object com.spoledge.audao.parser.gql.impl.soft.func.Func com.spoledge.audao.parser.gql.impl.soft.func.Func2 com.spoledge.audao.parser.gql.impl.soft.func.FuncNVL
public class FuncNVL
NVL( expr, value ) If expr is not null, then returns expr, otherwise value. Same as Oracle's NVL function.
Constructor Summary | |
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FuncNVL()
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Method Summary | |
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protected java.lang.Object |
getFunctionValue(java.lang.Object o1,
java.lang.Object o2)
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Methods inherited from class com.spoledge.audao.parser.gql.impl.soft.func.Func2 |
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checkNumOfParams, getFunctionValueImpl |
Methods inherited from class com.spoledge.audao.parser.gql.impl.soft.func.Func |
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checkNumOfParams, checkNumOfParams, getFunctionName, getFunctionValue, getFunctionWithParams |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public FuncNVL()
Method Detail |
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protected java.lang.Object getFunctionValue(java.lang.Object o1, java.lang.Object o2)
getFunctionValue
in class Func2
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