CurMsgCompression (MQLONG)
This field specifies which technique is currently being used to compress the message data.
It is set to one of the following:
- MQCOMPRESS_NONE
- No header data compression is performed.
- MQCOMPRESS_RLE
- Message data compression is performed using run-length encoding.
- MQCOMPRESS_ZLIBFAST
- Message data compression is performed using the zlib compression technique. A fast compression time is preferred.
- MQCOMPRESS_ZLIBHIGH
- Message data compression is performed using the zlib compression technique. A high level of compression is preferred.
This is an input/output field to the exit. The field is not present if Version
is less than MQCXP_VERSION_6.