Interstage Shunsaku Data Manager Application Development Guide - Microsoft(R) Windows(R) 2000/ Microsoft(R) Windows Server(TM) 2003 - - UNIX - |
Contents
Index
![]() ![]() |
Appendix B Format of Search, Return and Sort Expressions |
This section shows how each of the elements that make up definition statements is arranged.
The following table shows the symbols used with the entry format, and their meanings.
Symbol |
Meaning |
---|---|
|
Parts that branch off under the line indicate elements that can be omitted. |
|
Parts that branch off in parallel above and below indicate that one of the two blocks should be selected. |
|
Lines with arrows that reach back above the line indicate blocks that can be repeated. |
|
Enclosure in a dotted rectangle represents a collection of multiple syntax diagram elements. |
|
Indicates the completion of the syntax diagram. |
Contents
Index
![]() ![]() |