grammar
query.limit( <num> )
category
SdbQuery
description
Control the number of records returned by the query.
parameter
Note:
The definition format of the query.limit() method includes the num parameter, which is of type int. If the content of num is not set, it is equivalent to returning all result set records. If the number of records in the result set is less than num, it will be returned as the actual number of records. If the number of records in the result set is greater than num, only the first num records will be returned.
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