View Information About Imported Data

Information about the structure of imported data

To view information about imported data, run the fetch function using a database cursor object. Then, retrieve information about the structure of the resulting data using these functions.


attr Retrieve attributes of columns in fetched data set
cols Retrieve number of columns in fetched data set
columnnames Retrieve names of columns in fetched data set
get Retrieve object properties
namecolumn Map resultset column name to resultset column index
querytimeout Get time specified for SQL queries to succeed
rows Return number of rows in fetched data set
set Set properties for database, cursor, or drivermanager object
width Return field size of column in fetched data set
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