hbResultScan (Variable type)

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Properties specific to hbScanResult variables

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hbResultScan (Variable type)

In french: hbRésultatScan

The hbScanResult type is used to get the result of an iteration performed in an HBase table. The characteristics of this result are returned by several WLanguage properties.

Note: For more details on the declaration of this type of variable and the use of WLanguage properties, see Declaring a variable.

Example

// Connexion
Connexion is hbConnection
Connexion.Server = "MonServeur"
// Description du filtre
MonScan is hbScanParameter
MonScan.Connection = connection
MonScan.Table = "blog"
// Filtre pour toutes les lignes les valeurs des colonnes dont le nom commence par "Titre"
MonScan.Filter = "{ ""type"": ""ColumnPrefixFilter"", ""value"": """ + ...
	Encode("Titre", encodeBASE64) + """ }"
// Parcours selon le filtre et affichage des données filtrées
// La variable de parcours MonRésultat est de type hbRésultatScan
FOR EACH MonRésultat OF MonScan
	Trace("La colonne " + MonRésultat.Colonne.Famille + ":" + ...
		MonRésultat.Colonne.Qualificatif + ...
		" de la ligne " + MonRésultat.Ligne + " vaut " + MonRésultat.Valeur)
END

Properties

Properties specific to hbScanResult variables

The following properties can be used to handle the result of the iteration performed in an HBase table:

Property name	Type used	Effect

Column	hbColumn variable	Column (item) in an HBase table. This property is read-only.
Row	Buffer	Identifier of the row (record). This property is read-only.
Timestamp	DateTime	Timestamp of the cell. This property is read-only.
Value	Buffer	Value of the cell (item). This property is read-only.