![]() It was developed on a VM running Oracle Enterprise Linux 6U4 runnng Oracle 11.2.0.4 and Python 2.6.6. The page is based on the cxoracle Python extension module. ![]() By voting up you can indicate which examples are most useful and appropriate. Here are the examples of the python api taken from open source projects. Cx oracle python executemany example pdf. For example, on my machine inserting 1,000 rows into the same table in a database on the local network using cursor.execute takes 410 ms, whereas using cursor.executemany requires only 20 ms. As the number of rows processed increases, the performance advantage of cursor.executemany skyrockets. Does this happen with 'bare' cxOracle? In other words, without pandas? Can you provide a script that demonstrates the problem? Since the amount of data is significant the only meaningful way would be by generating the data.
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