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Classes in org.apache.pig.newplan.logical.expression used by org.apache.pig.newplan | |
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LogicalExpression
Logical representation of expression operators. |
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ProjectExpression
Projection of columns in an expression. |
Classes in org.apache.pig.newplan.logical.expression used by org.apache.pig.newplan.logical | |
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LogicalExpression
Logical representation of expression operators. |
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LogicalExpressionPlan
A plan containing LogicalExpressionOperators. |
Classes in org.apache.pig.newplan.logical.expression used by org.apache.pig.newplan.logical.expression | |
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AddExpression
Add Operator |
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AndExpression
Boolean and expression. |
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BinaryExpression
Superclass for all binary expressions |
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BinCondExpression
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CastExpression
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ColumnExpression
Super class for all column expressions, including projection, constants, and deferences. |
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ConstantExpression
A constant |
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DereferenceExpression
This is a special case Expression and violates some of the rules of an Expression. |
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DivideExpression
Divide Operator |
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EqualExpression
Equality test expression. |
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GreaterThanEqualExpression
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GreaterThanExpression
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IsNullExpression
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LessThanEqualExpression
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LessThanExpression
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LogicalExpression
Logical representation of expression operators. |
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LogicalExpressionPlan
A plan containing LogicalExpressionOperators. |
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LogicalExpressionVisitor
A visitor for expression plans. |
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MapLookupExpression
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ModExpression
Mod Operator |
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MultiplyExpression
Multiply Operator |
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NegativeExpression
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NotEqualExpression
NotEquality test expression. |
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NotExpression
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OrExpression
Boolean OR Expression |
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ProjectExpression
Projection of columns in an expression. |
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RegexExpression
Regex Operator |
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SubtractExpression
Subtract Operator |
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UnaryExpression
Superclass for all unary expressions |
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UserFuncExpression
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Classes in org.apache.pig.newplan.logical.expression used by org.apache.pig.newplan.logical.optimizer | |
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LogicalExpressionPlan
A plan containing LogicalExpressionOperators. |
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LogicalExpressionVisitor
A visitor for expression plans. |
Classes in org.apache.pig.newplan.logical.expression used by org.apache.pig.newplan.logical.relational | |
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LogicalExpressionPlan
A plan containing LogicalExpressionOperators. |
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ProjectExpression
Projection of columns in an expression. |
Classes in org.apache.pig.newplan.logical.expression used by org.apache.pig.newplan.logical.rules | |
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LogicalExpressionPlan
A plan containing LogicalExpressionOperators. |
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LogicalExpressionVisitor
A visitor for expression plans. |
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