DTM Flat File Generator Performance Report

[ February 2014 revision ]

System: Intel i5-2500 CPU 3.30GHz
Rows per file: 100 000 000

Columns Test file content Performance, Rows/sec
10 10 random integers (short: between 0 and 32000) 1 374 324
6 First name, Last name, Phone, E-mail, ZIP code, Position 815 793
3 External file, Database table and regular expression 672 988
3 Two incremental fields, one column-to-column reference 675 055
3 Two incremental fields, one complex expression with reference 243 541

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