Output CLIv2 Request Id is a four byte field that is the CLIv2 logical identifier for a given request on the Teradata Database.
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In this language... |
The variable name for Output CLIv2 Request Id is... |
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COBOL |
DBCAREA‑O‑REQ‑ID |
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PL/I |
O_REQ_ID |
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C |
o_req_id |
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IBM Assembler |
DBCOREQN |
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This routine... |
Does this for Output CLIv2 Request Id... |
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DBCHINI |
writes |
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DBCHCL |
writes (CON; RSUP; IRQ; IWPF; CMD) |
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Output CLIv2 Request Id is used by... |
To... |
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applications |
read |
When the application regains control from a call to DBCHCL for any of the following functions, the logical request is available in the DBCAREA in Output CLIv2 Request id.
Before using the DBCAREA again to call DBCHCL for an operation related to that request, the application must copy the value to Input CLIv2 Request Id.
Compare with “TDP Request Number” on page 169.
Note that CLIv2 and the TDP have a number for each request and that the numbers are not identical.