File Management - IBM

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62 File Management V4R5 Display All Merged File Overrides Call level . . . ........: * Type options, press Enter. 5=Display override details 8=Display contributing file overrides Opt File Type Keyword Specifications _ DSPE DSP TOFILE(*LIBL/DSPF) 8 PRTB PRT TOFILE(*LIBL/PRTA) COPIES(3) _ DBC DB TOFILE(*LIBL/DBD) _ PRTA PRT COPIES(3) _ DBE DB TOFILE(*LIBL/DBF) _ CREDITS DSPF TOFILE(*LIBL/DEBITS) F3=Exit F5=Refresh F11=All file overrides F12=Cancel Figure 10. All Merged File Overrides Display If you enter a5ontheline for PRTB, you get a detail display like the one shown in Figure 8 on page 60. If you enter an 8 on this same line, you get a display showing commands 4 and 1 on separate lines, as shown in Figure 11. These are the overrides that were merged to form the PRTB override. Display Contributing File Overrides File ..............: PRTB Call level . . . ........: * Type options, press Enter. 5=Display override details Opt Level Type Keyword Specifications _ 2 PRT TOFILE(*LIBL/PRTA) COPIES(6) _ 1 PRT COPIES(3) F3=Exit F5=Refresh F12=Cancel F14=Display previous override Figure 11. Contributing File Overrides Display Command 16 causes a return to level 2, and level 3 is deleted. The overrides issued at level 3 that are scoped to the call level are implicitly deleted. The override issued by command 14 is not deleted because it is scoped to the activation group level.
Command 17 displays all overrides issued for the job level to the current call level (level 2), as shown in Figure 12. The overrides specified in commands 1, 2, 4, 5, 6, and 14 display in keyword-parameter form. The override issued in command 10 is not displayed because call level 3 is no longer active. Pressing F11 on this display allows you to see a display that is similar to the one shown in Figure 10 on page 62. Command 18 causes a return to level 1, and level 2 is deleted. The overrides issued at level 2 that are scoped to the call level are implicitly deleted. The override that is caused by command 14 (scoped to the activation group level) is implicitly deleted when activation group 5 ends. In this example, assume that activation group 5 is a nonpersistent activation group and that ends when command 18 processes. The override caused by command 6 is not deleted. Command 19 displays all overrides for the job level to call level 2 in keyword-parameter form. Because level 2 is no longer active, only the overrides scoped to the job level (command 6) and those specified at level 1 in commands 1 and 2 are displayed. Displaying overrides: tips Display All File Overrides Call level ...........: * Type options, press Enter. 5=Display override details Opt File Level Type Keyword Specifications _ CREDITS *ACTGRP PRT TOFILE(*LIBL/DEBITS) _ PRTB 2 PRT TOFILE(*LIBL/PRTA) COPIES(6) _ DBC 2 DB WAITFILE(60) _ 1 DB WAITFILE(*IMMED) _ PRTA 1 PRT COPIES(3) _ DBE *JOB DB TOFILE(*LIBL/DBF) F3=Exit F5=Refresh F11=All merged file overrides F12=Cancel Figure 12. All File Overrides Display (All Files) Note that when specifying a call level, as in the first two examples in this section, the call level on which you first entered override commands may not be level 1. Depending on the contents of the first program and first menu specified in your user profile, and any other programs or menus you may have come through, you may have entered your first override commands at level 3 or 4. You may enter WRKJOB and select option 11 (call stack) to see what programs are running at lower call levels. Unless you know exactly what you want to see, it is usually best to request the override display with no parameters, because options on the basic override display allow you to select a detailed display of any override you are interested in. The specific options available are: Chapter 3. Using overrides 63
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AS/400e File Management Version 4
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© Copyright International Business
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| | | | | Special considerations fo
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vi File Management V4R5
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viii File Management V4R5
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2 File Management V4R5 v Distribute
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Table 1. File Types and Their Main
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Table 2. High-Level Languages and T
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| | Table 3. High-Level Languages a
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Add Add new records to the file. Up
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Page 54 and 55: Program A (in user default activati
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Page 60 and 61: 50 File Management V4R5 Program A .
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Page 64 and 65: Deleting overrides 54 File Manageme
Page 66 and 67: Program A (in user default activati
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Page 70 and 71: 60 File Management V4R5 Command 7 d
Page 74 and 75: Redirecting files 64 File Managemen
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Page 80 and 81: Copying files: overview 70 File Man
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Page 84 and 85: Table 10. Summary of Copy Functions
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Page 88 and 89: Resending copy file completion mess
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Page 92 and 93: CPYSRCF command support for CCSIDs
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Page 116 and 117: When you specify PRINT(*EXCLD), the
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Table 14 on page 112 outlines the c
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114 File Management V4R5 in the cur
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116 File Management V4R5 (including
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Preventing errors when copying file
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elationship. However, the copy oper
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Preventing allocation errors when c
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128 File Management V4R5 - A depend
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Year 2000 support: date, time, and
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FLD TYPE DATFMT SPECIFIED FIELD LEN
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Restrictions for Year 2000 support
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| | | | | | | | | | AS/400 supports
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Using the Copy From Import File (CP
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externally described database file
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144 File Management V4R5 v Two adja
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- Description: This Field Definitio
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Date Fields All date formats suppor
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150 File Management V4R5 Figure 14
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devices that process the same type
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Default system output queues 154 Fi
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Spooling writers 156 File Managemen
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value of *OWNER indicates that only
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160 File Management V4R5 You can us
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162 File Management V4R5 QFNC Finan
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164 File Management V4R5 If a job b
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Spooling subsystem 166 File Managem
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168 File Management V4R5 the DLTSPL
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Table 20. Open Feedback Area (conti
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Table 20. Open Feedback Area (conti
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Table 21. Device Definition List (c
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Table 23. Common I/O Feedback Area
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Table 24. I/O Feedback Area for ICF
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Table 24. I/O Feedback Area for ICF
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Table 26. I/O Feedback Area for Dat
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Table 27. Get Attributes (continued
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(SBCS) A B 1 2 1-Byte Code X’C1
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200 File Management V4R5 Table 28.
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Invalid double-byte code and undefi
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DBCS device file support 204 File M
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206 File Management V4R5 - Create D
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DBCS display support 208 File Manag
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210 File Management V4R5 When you c
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DBCS font tables 212 File Managemen
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214 File Management V4R5 CPYIGCTBLI
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DBCS font files DBCS sort tables 21
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Finding out if a DBCS sort table ex
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User-created dictionary for DBCS 22
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Work with DBCS conversion dictionar
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another alphanumeric entry in the e
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Figure 22. Display Produced by the
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230 File Management V4R5 1. Positio
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Figure 23. Example Screen 1 Positio
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Figure 27. Example Screen 5 234 Fil
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236 File Management V4R5 - If you t
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contains information on data descri
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240 File Management V4R5
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CHGWTR (Change Writer) command 157
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command, CL 160, 212 (continued) Tr
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DBCS conversion dictionary (continu
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file object authority 8 file proces
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output queue (continued) changing 1
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estriction DBCS files 206 deleting
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WRKOUTQD (Work with Output Queue De
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