-
jinxing • Desktop • 263 View • 2024-07-16 16:13:58
Group and summarize a table where every N rows consist of a range by column
-
jinxing • Application • 146 View • 2024-07-16 09:52:58
SQL, split up a field according to whether the specified characters are unique or not
-
-
-
-
jinxing • Desktop • 213 View • 2024-07-11 16:25:39
Write continuous numbers in a string of numbers as intervals
-
jinxing • Desktop • 211 View • 2024-07-09 21:08:28
Repeat value of each cell N times according to value of the neighboring cell
-
-
jinxing • Desktop • 280 View • 2024-07-08 11:02:42
Expand multi-row text in a cell to multiple cells
-
jinxing • Application • 228 View • 2024-07-08 08:50:24
Judge whether two csv files have same content
-
jinxing • Desktop • 247 View • 2024-07-05 14:04:23
Concatenate column values and perform grouping & aggregation
-
-
jinxing • Desktop • 277 View • 2024-07-04 21:37:43
Summarize data every two columns under each category
-
-
jinxing • Application • 251 View • 2024-07-04 15:54:29
Filter a CSV file according to condition and output result as a list
-
jinxing • Application • 270 View • 2024-07-04 15:08:50
Convert irregular format CSV to standard JSON strings
-
-
jinxing • Application • 232 View • 2024-07-01 11:24:48
Rearrange an irregular text file into a two-dimensional table
-
-
jinxing • Desktop • 219 View • 2024-07-01 09:56:51
Split & group text and perform distinct on each group
-
jinxing • Application • 297 View • 2024-07-01 08:39:05
Convert a rowwise CSV file to a multilayer JSON string
-
-
jinxing • Desktop • 241 View • 2024-06-26 10:21:11
Split each cell value and expand it according to the specified rule
-
jinxing • Application • 318 View • 2024-06-26 09:22:53
Filter a CSV file and re-arrange it by category
-
mars • TalkingData • 1 Reply 389 View • 2024-06-25 10:12:30
Data Calculation Problems Based on Object-Event Schema