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KNIME_​challenge16_​solution

KNIME_challenge16_solution
Challenge 16: Grouping Data into CSV FilesLevel: EasyDescription: You were asked to split a single sales CSV file into smaller ones based on groups, named according to the groupnames. As an example, if the original file had the following data:....Your solution to this task should be generic — that is, it should work for any number of groups, and the names of the groupsshould not matter.Author: Victor Palacios Access the data directly from the knimehubhttps://hub.knime.com/ Loop over group, define relative filepath and save csv's (overwrite if needed) Group_a.csv aGroup_b.csv bGroup_c.csv cGroup_d.csv dGroup_e.csv eGroup_f.csv fGroup_g.csv gGroup_h.csv hGroup_i.csv iGroup_j.csv jGroup_k.csv kGroup_l.csv lGroup_m.csv mGroup_n.csv nGroup_o.csv oGroup_p.csv pGroup_q.csv qGroup_r.csv rGroup_s.csv sGroup_t.csv tGroup_u.csv uGroup_v.csv vGroup_w.csv wGroup_x.csv xGroup_y.csv yGroup_z.csv z synthetic_datasetgrouped_sales_data.csvknime huburlLoop on GroupNode 27Node 28Node 29Loop end CSV Reader HTTP(S) Connector Group Loop Start CSV Writer VariableExpressions String to Path(Variable) Variable Loop End Challenge 16: Grouping Data into CSV FilesLevel: EasyDescription: You were asked to split a single sales CSV file into smaller ones based on groups, named according to the groupnames. As an example, if the original file had the following data:....Your solution to this task should be generic — that is, it should work for any number of groups, and the names of the groupsshould not matter.Author: Victor Palacios Access the data directly from the knimehubhttps://hub.knime.com/ Loop over group, define relative filepath and save csv's (overwrite if needed) Group_a.csv aGroup_b.csv bGroup_c.csv cGroup_d.csv dGroup_e.csv eGroup_f.csv fGroup_g.csv gGroup_h.csv hGroup_i.csv iGroup_j.csv jGroup_k.csv kGroup_l.csv lGroup_m.csv mGroup_n.csv nGroup_o.csv oGroup_p.csv pGroup_q.csv qGroup_r.csv rGroup_s.csv sGroup_t.csv tGroup_u.csv uGroup_v.csv vGroup_w.csv wGroup_x.csv xGroup_y.csv yGroup_z.csv z synthetic_datasetgrouped_sales_data.csvknime huburlLoop on GroupNode 27Node 28Node 29Loop end CSV Reader HTTP(S) Connector Group Loop Start CSV Writer VariableExpressions String to Path(Variable) Variable Loop End

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Created by: MMU
Created at: 2022-05-16
On NodePit since: 2022-05-16
Last update: 2024-12-21
Created with KNIME version: v4.5.2
Tags: justknimeit-16justknimeit

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