SSIS Components for Apache HBase

Build 21.0.7930

SELECT INTO Statements

You can use the SELECT INTO statement to export formatted data to a file.

Data Export with an SQL Query

The following query exports data into a file formatted in comma-separated values (CSV):

C#

String connectionString = "Server=127.0.0.1;Port=8080;";

using (ApacheHBaseConnection connection = new ApacheHBaseConnection(connectionString)) {
  ApacheHBaseCommand cmd = new ApacheHBaseCommand("SELECT Id, Name INTO [csv://Account.txt] FROM [Account] WHERE Industry = 'Floppy Disks' ", connection);
  int rowsAffected = cmd.ExecuteNonQuery();
} 

VB.NET

Dim connectionString As [String] = "Server=127.0.0.1;Port=8080;" 

Using connection As New ApacheHBaseConnection(connectionString)
  Dim cmd As New ApacheHBaseCommand("SELECT Id, Name INTO [csv://Account.txt] FROM [Account] WHERE Industry = 'Floppy Disks'", connection)
  Dim rowsAffected As Integer = cmd.ExecuteNonQuery()
End Using
You can specify other file formats in the URI. The following example exports tab-separated values:

C#

String connectionString = "Server=127.0.0.1;Port=8080;";

using (ApacheHBaseConnection connection = new ApacheHBaseConnection(connectionString)) {
  ApacheHBaseCommand cmd = new ApacheHBaseCommand("SELECT * INTO [Account] IN [csv://filename=c:/Account.csv;delimiter=tab] FROM [Account] WHERE Industry = 'Floppy Disks'", connection);
  int rowsAffected = cmd.ExecuteNonQuery();
} 

VB.NET

Dim connectionString As [String] = "Server=127.0.0.1;Port=8080;" 

Using connection As New ApacheHBaseConnection(connectionString)
  Dim cmd As New ApacheHBaseCommand("SELECT * INTO [Account] IN [csv://filename=c:/Account.csv;delimiter=tab] FROM [Account] WHERE Industry = 'Floppy Disks'", connection)
  Dim rowsAffected As Integer = cmd.ExecuteNonQuery()
End Using

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Build 21.0.7930