scala - Event cannot find basic function on spark.apache.org -


i'm newbee spark, need searching basic function meanning of rdd functions "join", "reducebykey".
official website comes first choice.

when input function name on left top of page. the small input

i cannot find functions above make me confucius. can search usage on google 1 one.

could tell me how search functions, should know package functions come ? or cannot fuzzy search function?

you can find docs joins under pairrddfunctions class. agree search feature not good, have few suggestions.

  • read rdd class docs. contains many of fundamental operations , text @ top informative.
  • i find programming guide useful reference docs. might helpful because programming guide comes more explanation.

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