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tableindex.isunique - Function



Package utility
Module table
Tool tableindex


Are all key values in the index unique?


Synopsis
isunique()


Description
T is returned if all key values in the index are unique. In that case the function rownr can also be used.



Returns
Bool


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Next: tableindex.setchanged - Function Up: tableindex - Tool Previous: tableindex.set - Function   Contents   Index
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2006-10-15