Database Search

TechHome

	ADSI LDAP CDO
	Samples from Users

• !!! Simple ADO Example !!!
• !ADO Object Model
• 1255 OLE Member Not Found
• ADO - ADOX requirements
• ADO - DAO Constants
• ADO AD Sort Problem
• ADO and GetObject
• ADO and Large Numbers
• ADO Convert Access data to Tab Delimited Text File
• ADO CreateParameter
• ADO Data Control Constants
• ADO Data Shaping
• ADO Error Issue
• ADO Error Object
• ADO Find vs DAO Seek Access Example
• ADO Jet Order By Clause
• ADO links
• ADO Sample for Stored Procedure
• ADO SaveAs and Excel or Convert Before Closing
• ADO Schemas
• ADO softseek
• ADO SQLOLEDB Example
• ADO Stream Binary File Download
• ADO Stream to Binary Buffer
• ADO with mySQL
• ADOX Append Table Columns
• ADOX Grant Permissions
• ado_seek
• Auto Form For ADO Database Tables
• Auto Generate GUIDs
• Basic Database Dialog Sample
• Beginner ADO Question
• Check Who is Using an MDB
• Close an Active Connection
• Connect to SQL Server 2000 MSDE
• Converting Text String to 4-char Soundex String
• Create Address Book XML File
• Create ADO Get and Put UDFs for Selected Database Table
• Create an AutoIncrement Column in Access
• csv2acc - ADO - CSV-delimited to MDB conversion
• csv2acc2 - ADO - CSV-delimited to MDB conversion2
• DAO CreateTableDef
• Delete All Records from Access Table
• Error 1261 using SetInfo Method
• Extract Column Data Using ADO
• Generic Recordset to Text file UDF
• Get Create_date From SQL Server Table Properties
• Get Extended ADO Connection-Version Info
• Get Result Data of Select Statement
• Get Users Email Address in Active Directory
• GetRows Array Results Explained
• How to Filter Records
• Import Data into My SQL
• Insert Rows From One Database to Another
• Inserting Rows that Contain Apostrophe
• Large Database Query Example
• Learning ADO Conversion to Winbatch
• Lock Database in ADO
• Long Discussion on ADO and Creating a Table
• Microsoft Access Database Engine 2010 Redistributable
• MySQL UDFs
• OLE and DAO Example
• OLE DB Data Link Properties Dialog
• Ole Exception ADODB Recordset
• OLE Exception Connecting to Oracle ODBC Driver
• Ole Exception ParentCatalog ADOX
• Parent-Child Fabricated Recordsets
• Playing around with ADO Schemas
• Problem Getting Record Count via ADO
• Retrieve all user objects in a domain via ADO
• Return a Value from an ADO array
• Samples for creating ADO connections
• Simulate Alter Structure for Persisted XML Recordset
• SQL Server 2005 XML with Winbatch
• SQL Server Blank Password
• SQL Server Update Using ADO
• SQLOLEDB Provider Error
• Stored Procedure with Return Value
• Streaming Recordset To Browser
• Tip - Avoid Duplicate Errors in Bulk INSERTS
• Use ADO to Insert Data From CSV Into Excel
• Use the Datalinks Dialog to insert ADO Connection info into a script
• Very Basic Database - Dialog ADO Sample
• Visual ADO Connection
• Wildcard for SQL LIKE Using ADO
• Write BLOB to MySQL

Can't find the information you are looking for here? Then leave a message over on our WinBatch Tech Support Forum.

ADO Stream to Binary Buffer

 Keywords: ADO ADODB Stream to Binary Buffer ADODB.Recordset BinaryAllocArray

dbPath = 'D:\temp\Data\sample.mdb'
myConn = ObjectOpen('ADODB.Connection')
cConn = "Provider=MicroSoft.Jet.OLEDB.4.0; Data Source=":dbPath
myConn.Open(cConn)

SQLText="SELECT rec_num, iimage as blobject from images where rec_num = '9780005080788';"
myRS=CreateObject("ADODB.Recordset")
myRS=myConn.Execute(SQLText)
myRS.MoveFirst()
While myRS.EOF == @FALSE
   isbn = myRS.Fields("rec_num").Value ;Get isbn
   fname = "images\":isbn:"_test.jpg" ;define filename
   AStream = CreateObject("ADODB.Stream")
   AStream.Type = 1 ; binary
   AStream.Open()
   AStream.Write( myRS.Collect("blobject") ) ;Write data to stream object
   btxt = AStream.Read(-1)      ; Read data from stream
   AStream.position = 0  ;Position to the beginning of the stream
   BinBuf = BinaryAllocArray(btxt)
   BinaryWrite(BinBuf, fname)
   BinaryFree(BinBuf)
   AStream.close()
   AStream=0
   myRS.MoveNext()
EndWhile
myRS.Close()

Article ID:   W18034

Filename:   ADO Stream to Binary Buffer.txt

File Created: 2011:11:01:11:39:56

Last Updated: 2011:11:01:11:39:56