data item


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Related to data item: data structure

data item

[′dad·ə ‚ī·dəm]
(computer science)
A single member of a data element. Also known as datum.

data item

A unit of data stored in a field. For example, "M000675" and "M000676" are data items in the "Account Number" field in two records (the data element "Account Number"). See field.
References in periodicals archive ?
Assume that there are k transactions conflicting because of data item 'x'.
The visualization of NDDN data items were also implemented using SciPy and Matplotlib (http://matplotlib.org/).
(5) Encrypt every data item [d.sub.i] to [mathematical expression not reproducible] using key [k.sub.i].
By defining the upper and lower bounds of the data item type, the enumeration tree and the data collection information are updated only when the relative support degree reaches the upper and lower bounds of the type change, thereby saving the calculation time.
Communication-time data sorters that enable data acquisition and sorting to be executed in parallel in such a way that data sorting is completed as soon as the last data item has been received;
The experiments have shown that each incoming data item is handled within the same time that is required to read data from the dual-port RAM.
For controller c and input function a, if a directly receives input data item d from network, and successive functions of a depend on the value d, then d is postcondition of function a, which is expressed as d [member of] Res(a.post), of which symbol Res(p) represents the resource set of function p.
From those documents, it learned clusters of search terms that tended to be associated with the data items it was trying to extract.
The second step is to determine the broadcast frequency (i.e., the number of replicates) for each data item. Note that the replication of a data record would reduce the access time of that data; however, the replication would lengthen the whole broadcast cycle and increase the access time of other records.
From this perspective, an efficient data item selection mechanism is expected to be employed in challenged network scenarios.
LEV = total debt (Compustat data item 34 plus data item 9) deflated by total assets (Compustat data item 6).
You can browse to any NI-PSP data item on the network to seamlessly bind shared variables to other shared variables or to server and device data items.

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