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Resolved CoderObject and ResultSet

  1. How-to
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  1. yakov werde
    yakov werde
  2. PowerBuilder
  3. Tuesday, 23 July 2024 18:08 PM UTC

Hello All

I'm replacing an EAServer CORBA PowerBuilder & Web Java multitiered app with a custom XML based transport layer

I replaced CORBA ResultSets with ADO ResultSet[ ] and it works fine PB to PB.

Now I need to go PB to C# via XML 

The challenge is the ResultSet data type CreateFrom a datastore.  How is it possible to serialize a ResultSet for use in C# without the using a DataStore to convert the ResultSet back and forth to a proprietary BLOB format (which can be string encoded).

The CoderObject only accepts a BLOB

Blob( ) only accepts a String

Yes the PB side will have a datastore, but the C# web side does not have datastore.

Thanks

==Yakov

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Responses (2)
René Ullrich
René Ullrich Accepted Answer Pending Moderation
  1. Wednesday, 24 July 2024 06:09 AM UTC
  2. PowerBuilder
  3. # 1

Hi Yakov;

You could export the data into some string format (e.g. xml or json) for serialization.

Regards,

René

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Chris Pollach @Appeon
Chris Pollach @Appeon Accepted Answer Pending Moderation
  1. Tuesday, 23 July 2024 18:25 PM UTC
  2. PowerBuilder
  3. # 2

Hi Yakov;

  What about using SnapDevelop for your C# development? That would give you a C#:DataStore & C# DataWindow to use in the C# App.

Regards ... Chris 

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