I know that I can import .csv file into a pre-existing table in a sqlite database through: .import filename.csv tablename
Is is possible to change the default data type Excel uses when opening a .csv file? I would like Excel to default to TEXT开发者_运维问答 rather than General for the Column Data Format when reading a .
I\'m trying to sort a CSV file and I want the items sorted by date in reverse order: newest first. def SortCsvByField( f开发者_StackOverflow中文版ilename, fieldNo, sep = \',\' ):
I am generating a CSV file from Ruby. The problem is a column string will contain double quotes, single quotes. How can I escape these things?
This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time,or an extraordinarily narrow situation that is not generally applic
Below is the sample csv file date,typ开发者_如何学运维e1,type2,..... 2009-07-01,n1,n2,..... 2009-07-02,n21,n22,....
I need to parse some text files that have different types of delimiters (tildes, spaces, commas, pipes, caret characters).
I have a text box field inputs 123,145,125I to separate this field into an array of integers. And validate this field true or false if everything is parsed right.
I have checked a few answers but was unable to find specific details on how we can create a SQL table using custom metadata (or Columns from a CSV file) which is uploaded by a user through a CSV file.
Is anyone aware of an emacs mode or function that will reformat a buffer holding a delimited 开发者_如何学运维file such that each delimiter (e.g. tab) defines a \"column\" with the width of each colum
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