DB2 ⭐ Featured
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Q: What is XML support in DB2?

Answer:
DB2 stores XML natively. XMLTYPE column. XMLPARSE, XMLSERIALIZE for conversion. XQuery for querying. XMLTABLE extracts relational from XML. XML indexes for performance. Powerful for document storage.
xml storage xquery
COBOL ⭐ Featured
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Q: What is XML GENERATE?

Answer:
XML GENERATE creates XML from data. XML GENERATE output FROM data-item. Optional: COUNT IN length, WITH ENCODING, WITH XML-DECLARATION. Generates element for each field. Names from data names. COBOL 5+ feature.
xml generate format
CICS ⭐ Featured
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Q: How to use TRANSFORM?

Answer:
TRANSFORM converts data format. EXEC CICS TRANSFORM DATATOXML. XML/JSON transformations. Modern data exchange. Requires definitions. Simplifies integration.
transform xml json
CICS
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Q: Explain CICS web support

Answer:
CICS handles HTTP. EXEC CICS WEB READ/WRITE. URIMAP defines URLs. Programs handle requests. JSON/XML responses. Modern application interface.
web http urimap