all scripts

exstractpicturefromdb.ps1

@@ -0,0 +1,38 @@
+$Server = 'rejk-p-sql003\sql01'
+$Database = 'AfcCookedIFSv2'
+$bufferSize = 8192
+$fileLocation = 'C:\Users\ewpawa\test.jpg'
+# Select-Statement for name & blob
+# with filter.
+$query = 'SELECT PhotoData FROM pom.objOrderCardOrdering WHERE OrderID = 21140721'
+# Open ADO.NET Connection
+$con = New-Object Data.SqlClient.SqlConnection
+$con.ConnectionString = "Data Source=$Server; Integrated Security=True; Initial Catalog=$Database"
+$con.Open()
+# New Command and Reader
+$cmd = New-Object Data.SqlClient.SqlCommand $query, $con
+$reader = $cmd.ExecuteReader()
+# Create a byte array for the stream.
+$out = [array]::CreateInstance('Byte', $bufferSize)
+# Looping through records
+$reader.Read()
+# New BinaryWriter
+$fs = New-Object System.IO.FileStream $fileLocation, 'Create', 'Write'
+$bw = New-Object System.IO.BinaryWriter $fs
+$start = 0
+# Read first byte stream
+$received = $reader.GetBytes(0, $start, $out, 0, $bufferSize - 1)
+While ($received -gt 0)
+{
+    $bw.Write($out, 0, $received)
+    $bw.Flush()
+    $start += $received
+    # Read next byte stream
+    $received = $reader.GetBytes(0, $start, $out, 0, $bufferSize - 1)
+}
+$bw.Close()
+$fs.Close()
+$fs.Dispose()
+$reader.Close()
+$cmd.Dispose()
+$con.Close()