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| [[Profiler Object:Reference|← Profiler Object Reference]] | | [[Profiler Object:Reference|← Profiler Object Reference]] |
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| {| class="mw-collapsible" cellspacing="2" style="background-color:#f9f9f9; border:1px solid #aaaaaa; font-size:9pt; color:#0645ad; padding:8px 8px;" | | {{ProfilerObjectNav |
| ! style="text-align:left; color:black; border-bottom:1px solid #aaaaaa;"|'''Profiler Object Interface Navigation'''
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| |[[Profiler Object:Initialization|Initialization]]
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| |[[Profiler Object:Object Information|Object Information]]
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| |[[Profiler Object:Enumeration Listing and Parsing|Enumeration Listing and Parsing]]
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| |[[Profiler Object:Column Specification|Column Specification]]
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| |[[Profiler Object:Initiate Profiling|Initiate Profiling]]
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| |[[Profiler Object:Data Input|Data Input]]
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| |[[Profiler Object:Profiling|Profiling]]
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| |[[Profiler Object:Table-Based Statistics|Table-Based Statistics]]
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| ! style="color:black; text-align:left;"|[[Profiler Object:Column-Based Statistics|Column-Based Statistics]]
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| |[[Profiler Object:Column-Based String Statistics|Column-Based String Statistics]]
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| |[[Profiler Object:Column-Based Numeric Statistics|Column-Based Numeric Statistics]]
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| |[[Profiler Object:Column-Based Date/Time Statistics|Column-Based Date/Time Statistics]]
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| |[[Profiler Object:Column-Based Name Statistics|Column-Based Name Statistics]]
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| |[[Profiler Object:Column-Based State/Province Statistics|Column-Based State/Province Statistics]]
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| |[[Profiler Object:Column-Based Zip/Postal Code Statistics|Column-Based Zip/Postal Code Statistics]]
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| |[[Profiler Object:Column-Based Country Statistics|Column-Based Country Statistics]]
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| |[[Profiler Object:Column-Based Email Statistics|Column-Based Email Statistics]]
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| |[[Profiler Object:Column-Based Phone Statistics|Column-Based Phone Statistics]]
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| |}
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| ! style="color:black; text-align:left;"|[[Profiler Object:Iterators|Iterators]]
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| |[[Profiler Object:Column-Based Value Frequency Table Iteration|Column-Based Value Frequency Table Iteration]]
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| |[[Profiler Object:Column-Based Value Length Frequency Table Iteration|Column-Based Value Length Frequency Table Iteration]]
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| |[[Profiler Object:Column-Based Value Pattern Table Iteration|Column-Based Value Pattern Table Iteration]]
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| |[[Profiler Object:Column-Based Value Date/Time Table Iteration|Column-Based Value Date/Time Table Iteration]]
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| |[[Profiler Object:Column-Based Value SoundEx Table Iteration|Column-Based Value SoundEx Table Iteration]]
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| |[[Profiler Object:Column-Based Word Table Iteration|Column-Based Word Table Iteration]]
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| |[[Profiler Object:Column-Based Word Length Table Iteration|Column-Based Word Length Table Iteration]]
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| {| class="mw-collapsible mw-collapsed" style="width:100%;"
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| ! style="color:black; text-align:left;"|[[Profiler Object:Result Codes|Result Codes]]
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| |[[Returned Result Codes:APIs#Profiler Object|Returned Result Codes]]
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| |[[Result Codes]]
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| |}
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← Profiler Object Reference
All of the iterator functions have the same usage.
- You call the Start function to initiate it's respective iterator, with the column name and the order parameters.
- Then call the Get function(s) to get value(s) for a record.
- Then the GetNext function to step to the next record. When the GetNext call returns false, there are no more values.
You do not have to completely run through each value and you can stop at any time. No function call is necessary to terminate an iterator. Also, you can reset the iterator by calling the Start function. You are allowed to have multiple iterators (of different types) active at the same time. However, you should be aware that each iterator may return a different number of values, so stepping through multiple iterators in a single loop construction is generally a bad idea. It is impossible for you to use multiple iterators (of the same type) at the same time.
Order Enumerations
This enumeration is used as an input parameter to several of the enumerator functions: StartDataFrequency, StartLengthFrequency, StartPatternFrequency, StartDateFrequency, StartSoundExFrequency, StartWordFrequency and StartWordLengthFrequency.
| Value
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Name
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Description
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| 0
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OrderNone
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No particular order.
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| 1
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OrderValueAscending
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Values are ordered in Ascending order.
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| 2
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OrderValueDescending
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Values are ordered in Descending order.
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| 3
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OrderCountAscending
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Order by count in Ascending.
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| 4
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OrderCountDescending
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Order by count in Descending.
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