linux - what is the optimal number of process that can be handled by unixODBC? -


my application used read data different sections of large file , update tables. each section of data associated separate table. update process can contains multiple insert, update , delete statements.

i trying split file multiple files , running 3, 4 or n instances of application achieve parallel execution. hope improve performance.

question:

  1. what maximum (optimal) allowed process can handle parallel unixodbc?

environment: red hat linux 64 bit, c++, unixodbc (32 bit), otl, oracle 10,11

unixodbc module provides apis compliant odbc, not individual process. use it, unixodbc should linked static or dynamic library application.

many factors can impact performance: hardwares(cpu, memory), database design, etc. think issue no related unixodbc. can run many processes use unixodbc possible.


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