BREAK
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| - | '''BREAK''' | + | '''BREAK''' <br> |
'''Syntax:''' BREAK [ON] field[;field][,N{ewpage}]<br> | '''Syntax:''' BREAK [ON] field[;field][,N{ewpage}]<br> | ||
'''Placement:''' Place the BREAK command after the REPORT command. <br> | '''Placement:''' Place the BREAK command after the REPORT command. <br> | ||
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To continue the BREAK command to the next line, end the line with a ";" and continue on the next line. | To continue the BREAK command to the next line, end the line with a ";" and continue on the next line. | ||
| - | '''History:''' | + | '''History:''' <br> |
| + | As of Release 97.04, break fields are filled with asterisks on the grand total line. <br> | ||
'''Example:''' | '''Example:''' | ||
100 INPUT CUSTOMER | 100 INPUT CUSTOMER | ||
Latest revision as of 12:36, 5 June 2009
BREAK
Syntax: BREAK [ON] field[;field][,N{ewpage}]
Placement: Place the BREAK command after the REPORT command.
Discussion: The BREAK command performs a control break, separating data into logical groups (such as subtotals on a new page) according to the data values in the specified field(s). The break occurs, and subtotals or a new page are issued, only when the data in the field changes. Therefore, BREAK is generally used in conjunction with a SORT of the same field.
The field that follows the BREAK command may be the name of a field in the data file you are using. It may also be an expression that is defined in the data dictionary or has been described in the report with a DEFINE command.
The NEWPAGE parameter is optional and allows you to produce a new page for your report whenever the value of the break field changes.
The BREAK, TOTAL, and PRINT statements interact with each other. The BREAK command produces subtotals when a TOTAL command is also included in the report specification. If BREAK and TOTAL are used without a PRINT statement, a summary report is produced (no detail lines are printed).
The fields named in the BREAK statement are always printed. However, if the break fields are not also included in a PRINT command, the following takes place:
If the BREAK command appears before the PRINT command, the break field is printed at the beginning of the print line (i.e., the left-hand side of the report).
If the BREAK command appears after the PRINT command, the break field is printed at the end of the print line (i.e., the right-hand side of the report). It is normal to use the BREAK command on the same field or fields you use with the SORT command, or subtotals may appear on each line of the report.
Line continuation
To continue the BREAK command to the next line, end the line with a ";" and continue on the next line.
History:
As of Release 97.04, break fields are filled with asterisks on the grand total line.
Example:
100 INPUT CUSTOMER 200 TITLE PAST.DUE.ACCOUNTS 300 DEFINE PAST.DUE = AR.OVER.60 + AR.OVER.90;8.2 400 SELECTING IF PAST.DUE GT 0 500 SORT ON STATE;CUST.NAME 600 REPORT 700 USING CUST.TO.HIST 800 PRINT CUST.NAME;CUST.NUMBER;STATE;PREVIOUS.YTD;PAST.DUE 900 BREAK ON STATE 1000 TOTAL PAST.DUE;PREVIOUS.YTD 1100 END
