How to set list to StreamBase tuple with Python
Article ID: KB0075980
Updated On:
| Products | Versions |
|---|---|
| TIBCO Streaming | 7.7.x |
Description
Python program can exploit between StreamBase lists and Python lists.
For example, to enqueue tuples having schema {list bids{double Price, int Volume}}, your Python client code would be:
For example, to enqueue tuples having schema {list bids{double Price, int Volume}}, your Python client code would be:
client = sb.Client("sb://localhost")
client.enqueue("BidsIn", {'bids': [ {'Price': 10.0, 'Volume': 100}, {'Price': 5.0, 'Volume': 50}]})
# ... is equivalent to ...
tuple['bids'] = [ {'Price': 10.0, 'Volume': 100}, {'Price': 5.0, 'Volume': 50}]
# ... is equivalent to ...
tuple[0]=[ {'Price': 11.0, 'Volume': 100}, {'Price': 5.0, 'Volume': 50}]
Issue/Introduction
How to set list to StreamBase tuple with Python
Environment
All Supported Environments
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