MES Stateless API

GetAll Method (DataLogGrpEntLink)

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GetAll Method (DataLogGrpEntLink)

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Last UpdatedNov 06, 2025
2 minute read

The GetAll() method retrieves one or more data log group/entity link records in the Data_Log_Grp_Ent_Link table, as specified by the filter parameters. Passing no filter parameters will retrieve all data log group/entity link records in the table.

Syntax

'Declaration
 
Public Shared Function GetAll( _
   ByVal grpId As Nullable(Of Integer), _
   ByVal entId As Nullable(Of Integer), _
   ByVal lastEditBy As String, _
   ByVal lastEditAt As Nullable(Of Date) _
) As DataSet

'Usage
 
Dim grpId As Nullable(Of Integer)
Dim entId As Nullable(Of Integer)
Dim lastEditBy As String
Dim lastEditAt As Nullable(Of Date)
Dim value As DataSet
 
value = DataLogGrpEntLink.GetAll(grpId, entId, lastEditBy, lastEditAt)

public static DataSet GetAll( 
   Nullable<int> grpId,
   Nullable<int> entId,
   string lastEditBy,
   Nullable<DateTime> lastEditAt
)

Parameters

grpId: Optional filter parameter. Holds the ID of the data log group that is being linked.
entId: Optional filter parameter. Holds the ID of the entity that is being linked.
lastEditBy: Optional filter parameter. Holds the ID of the user who added or last updated this record.
lastEditAt: Optional filter parameter. Holds the date/time when this record was added or last updated.

Return Value

Returns a DataSet that contains records for all the data log group/entity link that satisfy the specified filters. The returned records include columns from the Ent, Data_Log_Grp, and Data_Log_Grp_Ent_Link tables. If no matching data log group/entity link are found, an empty DataSet is returned.

The columns of the returned DataSet are described below.

ColumnName	Description
grp_id	An integer that is the ID of the data log group.
grp_desc	A string that is the unique description for the datalog group, from the Data_Log_Grp table.
ent_id	An integer that is the entity ID to link to this data log group.
ent_name	A string that is the name of the entity, from the Ent table.
max_value	An integer that is the the maximum number of samples, from the Data_Log_Grp table.
last_edit_comment	A string that contains comments about why the record was added or updated.
last_edit_by	A string that is the ID of the user who added or last updated this record.
last_edit_at	A date/time that indicates when the record was added or last updated.

MES Stateless API