Package | Description |
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org.apache.empire.db.expr.column |
This package contains SQL-generator classes for column expressions.
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Modifier and Type | Class and Description |
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class |
DBConvertExpr
This class is used to convert a value to a different data type.
|
class |
DBDecodeExpr
This class is used to decode a set of keys to the corresponding target values.
|
class |
DBFuncExpr
This class is used for performing various SQL functions on a column or column expression.
|
Modifier and Type | Method and Description |
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boolean |
DBAbstractFuncExpr.isMutuallyExclusive(DBAbstractFuncExpr other)
check if other function is the same and applies to the same column
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