1src/interfaces/ecpg/README.dynSQL
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3descriptor statements have the following shortcomings
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5- input descriptors (USING DESCRIPTOR <name>) are not supported
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7  Reason: to fully support dynamic SQL the frontend/backend communication
8          should change to recognize input parameters.
9          Since this is not likely to happen in the near future and you
10          can cover the same functionality with the existing infrastructure
11          (using s[n]printf), I'll leave the work to someone else.
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