Package org.datanucleus.store.rdbms.sql.operation
Support for operations between expressions where we may need to use SQL functions. Registered using the plugin-point org.datanucleus.store.rdbms.sql_operation allowing users to register handling for particular operations to override/extend the default behaviour.
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Interface Summary Interface Description SQLOperation Interface to implement an operation in SQL. -
Class Summary Class Description Concat2Operation Implementation of CONCAT, using SQL CONCAT function.Concat3Operation Implementation of CONCAT, using SQL CONCAT operator.Mod2Operation Implementation of MOD, using SQL MOD function.Mod3Operation Implementation of MOD, using SQL MOD function.NumericToString2Operation Implementation of a conversion from a NumericExpression to a StringExpression.NumericToString3Operation Implementation of a conversion from a NumericExpression to a StringExpression.NumericToStringOperation Implementation of a conversion from a NumericExpression to a StringExpression.