Nonstop Database, HiRDB Version 9 UAP Development Guide

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18.17 Estimating the memory requirements for using a JDBC driver

This section describes how to estimate the size of the Java heap to be used by the JDBC driver.

Organization of this section
18.17.1 Estimating the Connection object size
18.17.2 Estimating the Statement object size
18.17.3 Estimating the PreparedStatement object size
18.17.4 Estimating the CallableStatement object size
18.17.5 Estimating the ResultSet object size
18.17.6 Estimating the size of trace objects