print=integer -> list only the first 'integer' sql statements
sort=option -> set zero or more of the following sort options
option详细参数：
Sort Option Description
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execnt number of execute was called
execpu cpu time spent executing
execu number of buffers for current read during execute
exedsk number of disk reads during execute
exeela elapsed time executing
exemis number of library cache misses during execute
exeqry number of buffers for consistent read during execute
exerow number of rows processed during execute
fchcnt number of times fetch was called
fchcu number of buffers for current read during fetch
fchdsk number of disk reads during fetch
fchela elapsed time fetching
fchqry number of buffers for consistent read during fetch
fchrow number of rows fetched
prscnt number of times parse was called
prscpu cpu time parsing
prscu number of buffers for current read during parse
prsdsk number of disk reads during parse
prsela elapsed time parsing
prsmis number of misses in library cache during parse
prsqry number of buffers for consistent read during parse
userid userid of user that parsed the cursor