Nonstop Database, HiRDB Version 9 UAP Development Guide
If you set the HiRDB_for_Java_BLOCK_UPDATE system property during program execution, you can specify whether or not to process multiple parameter sets at one time during database updating using the ? parameter (INSERT, UPDATE, or DELETE).
During program execution, use the -D option of the java command to set the HiRDB_for_Java_BLOCK_UPDATE system property.
This function sets whether or not multiple parameter sets are to be processed at one time during database updating using the ? parameter (INSERT, UPDATE, or DELETE).
java -D<name>=<value> class-name
This function sets whether or not multiple parameter sets are to be processed at one time during database updating using the ? parameter.
Whether or not the parameter sets are actually processed at one time depends on the method for using the facilities using arrays. For details about how to use the facilities using arrays, see 4.8 Facilities using arrays.
The following shows an example of setting the HiRDB_for_Java_BLOCK_UPDATE system property:
java -DHiRDB_for_Java_BLOCK_UPDATE=TRUE TestUP
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