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Changing the default values for APL2

z/OS TSO/E Customization
SA32-0976-00

For APL2®, you can change the default values for the variables shown in Table 1.

Table 1. Variables for APL2
Variable Contents Default value
QCLA2V The APL product variable. APL2
QCLA2T The product name that appears on interface panels. APL2
QCLA2SM The default for the SESSION MGR parameter. You can set the variable to ON or OFF. If you set the variable to ON, the APL2 Session Manager is used. If you set it to OFF, the Session Manager is not used. OFF
QCLA2Q The default for the QUIET parameter. You can set the variable to null or QUIET. If you set the variable to null, normal terminal output is displayed on invocation. If you set the variable to QUIET, terminal output is suppressed until the first time input is needed from the terminal. null
QCLA2HL The default for the HILIGHT parameter. You can set the variable to one of the following values:
  • ON to highlight all lines
  • OFF to turn off all highlighting
  • INPUT to highlight only input lines
  • OUTPUT to highlight only output lines
 OFF
QCLA2DT The default for the DATEFORM parameter. The value is the format in which dates are printed. You can set the variable to one of the following values:
  • ISO (International Standards Organization) -- uses the format yyyy-mm-dd hh.mm.ss.
  • US (United States convention) -- uses the format mm/dd/yyyy hh.mm.ss.
  • EU (European convention) -- uses the format dd.mm.yyyy hh.mm.ss.
 US
QCLA2AS The default for the AISIZE parameter. The value is the amount of storage, in kilobytes, to be reserved for input lines stacked by the alternate input auxiliary processor. You can specify a value from 1 to 9999. 1
QCLA2FS The default for the FREESIZE parameter. The value is the amount of virtual storage, in kilobytes, to be reserved for MVS/TSO functions that the auxiliary processor uses. You can specify a value from 64 to 9999. 64
QCLA2SR The default for the SHRSIZE parameter. The value is the amount of storage, in kilobytes, to be reserved for the shared variable processor. You can specify a value from 4 to 9999. 4
QCLA2WS The default for the WSSIZE parameter. The value is the amount of contiguous virtual storage, in kilobytes, to be reserved for the user's active workspace. You can specify a value from 32 to 9999. 1024
QCLA2SV The default for the SVMAX parameter. The value is the maximum number of shared variables that you can share at the same time. You can specify a value from 4 to 32,767. 4
QCLA2DG The default for the DEBUG parameter. You can set the variable to null to use the normal error recovery for APL2, or to the sum of any combination of the values representing the following operands:
  • MSG -- use to receive debugging messages identifying work areas in main storage as well as all secondary messages. To use MSG, add 1 to the value in QCLA2DG.
  • ECHO -- use to display all data passed to the alternate input auxiliary processor. To use ECHO, add 2 to the value in QCLA2DG.
  • XDUMP -- use to receive a more extensive dump. The dump may be 200 to 500 pages long, depending on the size of your workspace. To use XDUMP, add 4 to the value in QCLA2DG.
  • MSGID -- use to display message IDs with any error messages you receive. To use MSGID, add 32 to the value in QCLA2DG.
 null
QCLA2B1 The default for the first LOADLIB. Each LOADLIB is a private load library from which auxiliary processors (supplied with APNAMES) can be loaded. null
QCLA2B2 The default for the second LOADLIB. null
QCLA2B3 The default for the third LOADLIB. null
QCLA2B4 The default for the fourth LOADLIB. null
QCLA2B5 The default for the fifth LOADLIB. null
QCLA2A1 The default for the first APNAMES. Each APNAMES is an auxiliary processor to be loaded from the private load libraries (supplied with LOADLIB). null
QCLA2A2 The default for the second APNAMES. null
QCLA2A3 The default for the third APNAMES. null
QCLA2A4 The default for the fourth APNAMES. null
QCLA2A5 The default for the fifth APNAMES. null
QCLA2A6 The default for the sixth APNAMES. null
QCLA2A7 The default for the seventh APNAMES. null
QCLA2A8 The default for the eighth APNAMES. null
QCLA2E1 The default for the first EXCLUDE. Each EXCLUDE is an auxiliary processor that is normally available, but that you do not want loaded at the start of your session. null
QCLA2E2 The default for the second EXCLUDE. null
QCLA2E3 The default for the third EXCLUDE. null
QCLA2E4 The default for the fourth EXCLUDE. null
QCLA2E5 The default for the fifth EXCLUDE. null
QCLA2E6 The default for the sixth EXCLUDE. null
QCLA2E7 The default for the seventh EXCLUDE. null
QCLA2E8 The default for the eighth EXCLUDE. null
QCI2PUBQ The default high-level qualifier for a public workspace. Change the value of this variable if you installed APL2 with changes to APLYUOPT. V
QCI2MIDQ The default mid-level qualifier for workspaces. Change the value of this variable if you installed APL2 with changes to APLYUOPT. APL2
QCI2LIBQ The high-level qualifier for the catalog containing the library number and owner for project libraries. Change the value of this variable if you installed APL2 with changes to APLYUOPT. APL2
Parent topic: Changing variables for VS APL, APL2, APLDI-II, and ADRS-II

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