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Packages that use SimpleEvalFunc | |
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datafu.pig.bags | |
datafu.pig.date | |
datafu.pig.geo | |
datafu.pig.hash | |
datafu.pig.numbers | |
datafu.pig.stats | |
datafu.pig.urls | |
datafu.pig.util |
Uses of SimpleEvalFunc in datafu.pig.bags |
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Subclasses of SimpleEvalFunc in datafu.pig.bags | |
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class |
AliasBagFields
Re-alias the fields inside of a bag. |
class |
AppendToBag
Appends a tuple to a bag. |
class |
Enumerate
Enumerate through a bag, replacing each (elem) with (elem, idx). |
class |
PrependToBag
Prepends a tuple to a bag. |
Uses of SimpleEvalFunc in datafu.pig.date |
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Subclasses of SimpleEvalFunc in datafu.pig.date | |
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class |
TimeCount
Performs a count of events, ignoring events which occur within the same time window. |
Uses of SimpleEvalFunc in datafu.pig.geo |
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Subclasses of SimpleEvalFunc in datafu.pig.geo | |
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class |
HaversineDistInMiles
Computes the distance (in miles) between two latitude-longitude pairs using the Haversine formula. |
Uses of SimpleEvalFunc in datafu.pig.hash |
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Subclasses of SimpleEvalFunc in datafu.pig.hash | |
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class |
MD5
Computes the MD5 value of a string and outputs it in hex. |
class |
MD5Base64
Computes the MD5 value of a string and outputs it in Base64 encoding. |
Uses of SimpleEvalFunc in datafu.pig.numbers |
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Subclasses of SimpleEvalFunc in datafu.pig.numbers | |
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class |
RandInt
Generates a uniformly distributed integer between two bounds |
Uses of SimpleEvalFunc in datafu.pig.stats |
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Subclasses of SimpleEvalFunc in datafu.pig.stats | |
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class |
Median
Computes the median for a sorted input bag, using type R-2 estimation. |
class |
Quantile
Computes quantiles for a sorted input bag, using type R-2 estimation. |
class |
StreamingMedian
Computes the approximate median for a (not necessarily sorted) input bag, using the Munro-Paterson algorithm. |
class |
StreamingQuantile
Computes approximate quantiles for a (not necessarily sorted) input bag, using the Munro-Paterson algorithm. |
class |
WilsonBinConf
Computes the Wilsonian binomial proportion confidence interval |
Uses of SimpleEvalFunc in datafu.pig.urls |
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Subclasses of SimpleEvalFunc in datafu.pig.urls | |
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class |
UserAgentClassify
Given a user agent string, this UDF classifies clients to 'mobile' and 'desktop'. |
Uses of SimpleEvalFunc in datafu.pig.util |
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Subclasses of SimpleEvalFunc in datafu.pig.util | |
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class |
BoolToInt
UDF which converts a Boolean to an Integer. |
class |
IntToBool
UDF which converts an Integer to a Boolean. |
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