| QTIPS - Btree.Extract |
| Comp |
| Reader's Clinic - Removing "Searching Cross References" Message |
| @ATTACK - @List.Active |
| IConvs / OConvs |
| Reader's Clinic - Stop Lists |
| REVMEDIA Revisited |
| REVMEDIA Revisited |
| Make.Index |
| QTIPS - Btree.Extract |
| !File Records |
| Index Sub Revisited |
| QTIPS - Stop Lists |
| Reader's Clinic - Stop Lists |
| Utility Diskette # 4 |
| QTIPS - Manipulating XREF formulae. |
| !File Records |
| QTIPS - Updating Indexes |
| Indexing on Xlates |
| Rebuilding Indexes |
| How Indexes Are Updated |
| Index Record Layouts |
| Index Flush |
| REVMEDIA Revisited |
RevMedia FKB
| Document | V1I4A2 |
| Title | QTIPS - Btree.Extract |
| Keywords | BTREE.EXTRACT XREF.PARAMS |
| Text | When USING BTREE EXTRACT it can be useful to get at all those records WITHOUT a value in a field For EXAMPLE you may wish to extract all employees for whom the date of birth is not on file Or conversely you may wish to get at all those employees who have been to University Calling BTREE EXTRACT WITH XREF PARAMS set to ="" or #"" does not work Instead the syntax <="" and >"" must be used E G PARAM ="DOB":@VM:"<=' ' ": @FM or PARAM = "UNI":@VM:">' ' ":@FM (Volume 1 Issue 4 Page 3) |
Page last modified: 08/02/03