Package | Description |
---|---|
org.apache.pig.newplan | |
org.apache.pig.newplan.logical.expression |
Modifier and Type | Method and Description |
---|---|
protected FilterExtractor.KeyState |
FilterExtractor.checkPushDown(BinaryExpression binExpr) |
protected Expression |
FilterExtractor.getExpression(BinaryExpression binOp,
Expression.OpType opType) |
protected boolean |
PredicatePushDownFilterExtractor.isSupportedOpType(BinaryExpression binOp) |
protected boolean |
PartitionFilterExtractor.isSupportedOpType(BinaryExpression binOp) |
protected abstract boolean |
FilterExtractor.isSupportedOpType(BinaryExpression binOp) |
Modifier and Type | Class and Description |
---|---|
class |
AddExpression
Add Operator
|
class |
AndExpression
Boolean and expression.
|
class |
DivideExpression
Divide Operator
|
class |
EqualExpression
Equality test expression.
|
class |
GreaterThanEqualExpression |
class |
GreaterThanExpression |
class |
LessThanEqualExpression |
class |
LessThanExpression |
class |
ModExpression
Mod Operator
|
class |
MultiplyExpression
Multiply Operator
|
class |
NotEqualExpression
NotEquality test expression.
|
class |
OrExpression
Boolean OR Expression
|
class |
RegexExpression
Regex Operator
|
class |
SubtractExpression
Subtract Operator
|
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