What is ENQ in CICS?

CICS Interview Questions

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What is ENQ in CICS?

If any one want to restrict Trans-ID to single user, enter trans-id with ENQ. It won't allow any one else to use the same trans-id.

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Other Interview Questions

• A mapset consists of three maps and 10 fields on each map. How many of the following will be needed?
• LENGERR, NOTAUTH and PGMIDERR
• What are the attribute values of Skipper and Stopper fields?
• How and where is the TWA size set?
• What is the meaning of BMS length of field = 0 ? ?
• What are the 3 working storage fields used for every field on the map?
• How do you access storage outside your CICS program?
• NMDS is both device dependent and format dependent ( True or False )
• What is the option of the DFHDCT macro ...
• What is the difference between LINK and XCTL ?
• More...