Converts CSV data to SQL DDL and insert statements

Rules

• You can specify a column as primary key in Options
• Primary key type is mapped to integer if value is numeric
• Numeric values are mapped as
  • integer if all the rows for that column contain only integer numbers
  • decimal (15, 5) if any of the rows contains a decimal number
  • decimal (25, 5) if any of the rows contains a decimal number and its value is greater than 2^31 - 1
• Text values are mapped as
  • varchar(64) if all the rows for that column contain text 64 characters or less
  • text if any of the rows for that column contain text 64 or more characters