[CORE-313] CRC-PDO: AverageObservationPageMethod doesnt work - i2b2 JIRA

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Developer Notes:

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The way to test this is to
1. Modify the crc properties file to use
# Paging method can be SUBDIVIDE_INPUT_METHOD/AVERAGE_OBSERVATION_METHOD
edu.harvard.i2b2.crc.pdo.paging.method=AVERAGE_OBSERVATION_METHOD

2. Request a PDO using a large data set that exceeds the observation fact page size of 5000. This method will converge on a page size much faster than the SUBDIVIDE method

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The way to test this is to 1. Modify the crc properties file to use # Paging method can be SUBDIVIDE_INPUT_METHOD/AVERAGE_OBSERVATION_METHOD edu.harvard.i2b2.crc.pdo.paging.method=AVERAGE_OBSERVATION_METHOD 2. Request a PDO using a large data set that exceeds the observation fact page size of 5000. This method will converge on a page size much faster than the SUBDIVIDE method
Server Plug-in/s Modified:

edu.harvard.i2b2.crc

This method was converging on a page size that was over the page size limit. Fix was to alter the algorithm.