Use the DISPLAY FIELD option to display a Field Summary for a TABLE, RECORD, KEY, or ELEMENT occurrence. Before you receive the Selection Criteria panel, CA Datacom Datadictionary presents the following menu where you can specify the type of Field Summary Display. The option number of the default is displayed. You can press Enter, or change the option and press Enter.
=> => => ----------------------------------------------------------------------------- DATADICTIONARY Entity Display P03M Enter desired option number ===> 01 (There are 04 options on this menu) 1. DATADICTIONARY (DD) Display DD field names 2. ASSEMBLER (ASM) Display Assembler field names 3. COMPILER (CMP) Display compiler field names 4. DESCRIPTION (DESC) Display DD field descriptions
On the Selection Criteria panel, specify TABLE, RECORD, KEY, or ELEMENT for the entity and the name of the occurrence containing the fields you want to display. If you select KEY or ELEMENT as the entity, enter the name of the TABLE or RECORD occurrence containing the KEY or ELEMENT occurrence.
Note: To display the fields in the UNIVERSAL record, specify RECORD for the entity-type, UNIVERSAL for the occurrence name, and ALL for the status.
When you press Enter, CA Datacom Datadictionary presents a Field Summary Display similar to the following:
=> => => --------------------------------------------------------------------------------- DDOL: ANCHORED OCCURRENCE FOR FIELD SUMMARY DISPLAY TYPE OCCURRENCE STA VER REC ACCTS-REC T 001 -------------------------------------------------------------------- --------T03D Level Field-Name (Numeric Attributes) Preci Type Len Repeat Just Rdf Null Fill Sign Typ-Num Dec ====== ========================== T O P ========================================= 000001 1 ORD-ID 00000 NUM 00005 00001 R N N Y C 000 000002 1 BILL-DT 00000 CHAR 00006 00001 L N N 000003 2 BILL-YR 00000 CHAR 00002 00001 L N N 000004 2 BILL-MO 00000 CHAR 00002 00001 L N N PF1=HELP PF2=END PF3=CLARIFY PF4=PROCESS PF5=MENU PF6=STATUS MORE.... PF7=SCB PF8=SCF PF9=APPLY PF10=PATH PF11=NEXT F12=INPUT
When the display is longer than the screen, you can use the scroll commands or PF keys to move backward and forward through the display.
Note: The FIELD occurrence numeric attribute-values (SIGN, TYPE-NUMERIC, and DECIMALS) for the binary types (B, 2, 4, and 8) and the packed decimal type (D) are displayed on the panel only when the DECIMALS attribute has a value other than zero.
For more information about attributes not displayed on this panel, see Display Attributes and the FIELD entity-type in the CA Datacom Datadictionary Attribute Reference Guide.
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