-
Group and Summarize rows and add different words after different counts
Desktop • 0 Reply • 110 View • 2024-09-19 18:57 -
-
-
Search for a specified string across the whole table
Desktop • 0 Reply • 199 View • 2024-09-05 11:06 -
SQL, in each group modify the null value of a specified column as its neighboring value
Application • 0 Reply • 307 View • 2024-09-05 11:04 -
-
SQL, extract unique values of JSON format field from each group
Application • 0 Reply • 309 View • 2024-09-04 15:43 -
Parse a csv file having a primary-sub tables structure
Application • 0 Reply • 191 View • 2024-09-03 16:26 -
Find how many times two specified members will be contained in a series of sets
Desktop • 0 Reply • 300 View • 2024-09-03 16:24 -
-
-
Process a large csv file with parallel processing
Application • 0 Reply • 148 View • 2024-09-02 16:10 -
Split each row into multiple rows according to the specified rule
Desktop • 0 Reply • 138 View • 2024-09-02 16:09 -
Concatenate column titles corresponding to empty cells
Desktop • 0 Reply • 106 View • 2024-08-30 15:09 -
-
Split values of a field in a database table and transform it to new fields
Application • 0 Reply • 109 View • 2024-08-30 11:25 -
-
-
Get the whole group where at least one member meets the specified condition
Application • 0 Reply • 116 View • 2024-08-28 14:34 -
Combine cell values of every 3 rows under each column into one cell
Desktop • 0 Reply • 127 View • 2024-08-27 16:25 -
Parse a csv file where field values are enclosed by quotation marks and contain carriage return
Application • 0 Reply • 134 View • 2024-08-27 14:58 -
Get desired data every N rows and combine them into one row
Desktop • 0 Reply • 229 View • 2024-08-26 14:10 -
-
Java, perform COUNT on each group of a large csv file
Application • 0 Reply • 137 View • 2024-08-23 15:29 -
-
Java, fill each row having a null value in a csv file with values in the directly previous row
Application • 0 Reply • 123 View • 2024-08-22 16:21 -
Get rankings of Excel rows in each group while retaining the existing order
Desktop • 0 Reply • 146 View • 2024-08-22 16:06 -
Group and Summarize data, and align to the specified sequence
Application • 0 Reply • 90 View • 2024-08-21 15:00 -
-
Group an EXCEL table and concatenate values of rows meeting the specified condition
Desktop • 0 Reply • 127 View • 2024-08-20 15:03