DBDALLOC keyword

The DBDALLOC keyword specifies whether IMS HP Image Copy dynamically allocates data sets of DL/I database, HALDB, or DEDB areas.

Functions that support this keyword
  • Image Copy function
  • Recovery function
Statements that support this keyword
  • GLOBAL statement
  • GROUP statement
  • IC/AIC statement
  • CIC/ACIC statement
  • RCV statement
Site default option
Not supported
Related keyword
None.
Format
Read syntax diagramSkip visual syntax diagramDBDALLOC=YN
Y
Specifies that the Image Copy function or the Recovery function dynamically allocates data set of the DL/I database, HALDB, or DEDB areas if no DD statement is supplied in the JCL.
N
Specifies that the Image Copy function or the Recovery function uses the JCL specification to allocate data set or areas.
Default value
DBDALLOC=Y