dotConnect for Google BigQuery Documentation
Devart.Data.BigQuery Namespace / BigQueryLoader Class
Properties Methods Events

On this page
    BigQueryLoader Class Members
    On this page

    The following tables list the members exposed by BigQueryLoader.

    Public Constructors
     NameDescription
    Public ConstructorOverloaded. Initializes a new instance of the BigQueryLoader class.  
    Top
    Public Properties
     NameDescription
    Public PropertyGets or sets the maximum size of data, in bytes, uploaded to Google Cloud Storage before BigQueryLoader starts loading it to the table. The default value is 314572800 (300 MB).  
    Public PropertyGets or sets the name of the Google Cloud Storage bucket used to store data temporarily before loading it to Google BigQuery. If it is not set, the bucket from the Default Cloud Storage Bucket connection string parameter is used.  
    Public PropertyGets the BigQueryLoaderColumnCollection collection.  
    Public PropertyGets or sets the BigQueryConnection used by this instance of the BigQueryLoader.  
    Public Property (Inherited from System.ComponentModel.Component)
    Public PropertyOverloaded. Sets the value of the column with the specified name for Devart.Common.DbLoaderColumnCollection. (Inherited from Devart.Common.DbLoader)
    Public Property (Inherited from System.ComponentModel.Component)
    Public PropertyGets or sets table name that will be loaded.  
    Public PropertyGets or sets the maximum size of data, in bytes, written to one CSV file before the file is uploaded to Google Cloud Storage and a new file is started. The default value is 31457280 (30 MB).  
    Top
    Public Methods
     NameDescription
    Public MethodDeletes the files that BigQueryLoader has uploaded to the Google Cloud Storage bucket and that are not loaded to the table yet.  
    Public MethodOverloaded. Overridden. Closes loading session and flushes remaining rows to the table.  
    Public MethodOverridden. Retrieves table columns information from the table specified in the TableName property and populates columns collection.  
    Public Method (Inherited from System.MarshalByRefObject)
    Public Method (Inherited from System.ComponentModel.Component)
    Public Method (Inherited from System.MarshalByRefObject)
    Public Method (Inherited from System.MarshalByRefObject)
    Public MethodOverloaded. Loads data into the table from the specified DataTable. (Inherited from Devart.Common.DbLoader)
    Public MethodOverridden. Advances BigQueryLoader to the next row.  
    Public MethodOverridden. Prepares BigQueryLoader for the loading.  
    Public MethodOverloaded. Sets the value of the column with the specified index to NULL. (Inherited from Devart.Common.DbLoader)
    Public MethodOverloaded. Overridden. Sets the value of the column at the specified ordinal and name.  
    Public Method (Inherited from System.ComponentModel.Component)
    Top
    Public Events
     NameDescription
    Public Event (Inherited from System.ComponentModel.Component)
    Top
    See Also

    Reference

    BigQueryLoader Class
    Devart.Data.BigQuery Namespace
    Devart.Data.BigQuery.BigQueryLoaderColumn
    Devart.Data.BigQuery.BigQueryLoaderColumnCollection