Tag: csv to PostgreSQL
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CSV Import: The Zip Code That Becomes an Integer, and the Text That Becomes Question Marks
Importing a CSV looks like it should be the easy half of data work: no server, no schema, just text and commas. It is the half that produces the strangest support threads — a file that imports “successfully” and a column that quietly lost its leading zeros, a name that arrived as Caf?? Z??rich, a…