alter session set workarea_size_policy=MANUAL;

alter session set db_file_multiblock_read_count=512;

alter session set events '10351 trace name context forever, level 128';

alter session set sort_area_size=734003200;

alter session set "_sort_multiblock_read_count"=128;

alter session enable parallel ddl;

alter session set db_file_multiblock_read_count=512;

alter session set db_file_multiblock_read_count=512;

alter session set "_sort_multiblock_read_count"=128;

alter session set "_sort_multiblock_read_count"=128;

spool create_index.log

@create_index.sql

spool off

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