Fourth-generation Languages, Volume 3Prentice-Hall, 1985 - Fourth generation computers |
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Page 283
... shown in Fig . 6 . MAKING A QUERY We can next enter a simple query by entering P ( for PRINT ) in the columns for each field to be displayed . A sample query is shown in Fig . 7. SALES is entered into the JOB field to indicate that only ...
... shown in Fig . 6 . MAKING A QUERY We can next enter a simple query by entering P ( for PRINT ) in the columns for each field to be displayed . A sample query is shown in Fig . 7. SALES is entered into the JOB field to indicate that only ...
Page 341
... shown in Fig . 2. We will modify the PRODMGR data base . If we assume that the data - base type , number of vol ... shown in Fig . 3 . We can now modify any of the information that is displayed about the field types stored in the PRODMGR ...
... shown in Fig . 2. We will modify the PRODMGR data base . If we assume that the data - base type , number of vol ... shown in Fig . 3 . We can now modify any of the information that is displayed about the field types stored in the PRODMGR ...
Page 351
... shown in Fig . 12 . In response to the screen that is displayed when we select option 1 ( Pri- mary database and other options ) , we enter NONE next to the prompt for the data - base name ; this simple menu - display application does ...
... shown in Fig . 12 . In response to the screen that is displayed when we select option 1 ( Pri- mary database and other options ) , we enter NONE next to the prompt for the data - base name ; this simple menu - display application does ...
Contents
A Revolution in Computer Languages | 3 |
ADRS II | 43 |
Tutorial | 52 |
Copyright | |
16 other sections not shown
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Common terms and phrases
ADRS ADRS II allows the user analysis application developer arithmetic automatically bar charts calculations Card charts COBOL column complex contains create CSP/AD data base data element named data-base management Datatrieve define delete DEPT display DL/I documents EMP-NO EMPLOYEE end users END-OF-FILE end-user enter example executed EXECUTIVE CAR facilities Field Name Figure format fourth-generation languages functions graphs Header IBM Personal Computer IBM's input INTELLECT interactive interface layout logic menu modify nonprocedural on-line ONHAND operations options output file panel description form perform personal computer PF keys PL/I PRINT programming language provides query languages records request response retrieval rows SALARY SALES SELECT command sequence shown in Fig specified SQL/DS STAIRS statement group stored subroutine TIN BENDING tion types update values VM/CMS VSAM White Plains