apache pig - want to replace \ in pig latin using replace command -


i have file having data below in pig

<"{\"action\": \"ac_data\",\"data\":{\"nn1\":\"0000000\",\"zerosquare\":\"newuser\",\"nacde\":\"catlogue\",\"user123\":\"99000200340904\",\"lcadq\":\"89148000001972298094\",\"reserve\":\

and want remove \ , output should below

<"{"action": "ac_data","data":{"nn1":"0000000","zerosquare":"newuser","nacde":"catlogue","user123":"99000200340904","lcadq":"89148000001972298094","reserve":

input :

<"{\"action\": \"ac_data\",\"data\":{\"nn1\":\"0000000\",\"zerosquare\":\"newuser\",\"nacde\":\"catlogue\",\"user123\":\"99000200340904\",\"lcadq\":\"89148000001972298094\",\"reserve\":\

pig script :

a = load 'input.csv' line;   b = foreach generate replace(line,'([\\\\]+)','');   dump b;

output :

(<"{"action": "ac_data","data":{"nn1":"0000000","zerosquare":"newuser","nacde":"catlogue","user123":"99000200340904","lcadq":"89148000001972298094","reserve":)

ref :

can't escape backslash regex?


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