Sub-Field: 757.17

Parent File	Name	Number	Package
EXPRESSIONS(#757.01)	NEGATION	757.17	Lexicon Utility

Details

Field # Name Loc Type Details

Field #	Name	Loc	Type	Details
.01	NEGATION	0;1	FREE TEXT	INPUT TRANSFORM: `K:$L(X)>63!($L(X)<1) X` LAST EDITED: `MAR 28, 1994` HELP-PROMPT: `Answer must be 1-63 characters in length.` DESCRIPTION: `This field contains a single word which is negated with in an expression and is excluded from indexing for this expression only.` `UNEDITABLE` CROSS-REFERENCE: `757.17^B` `1)= S ^LEX(757.01,DA(1),4,"B",$E(X,1,30),DA)=""` `2)= K ^LEX(757.01,DA(1),4,"B",$E(X,1,30),DA)` `^LEX(757.01,EXP,4,"B",NEG,IEN) - where EXP is the Internal Entry Number of the expression in the Expression file #757.01 which contains negated words (words not to use during lookup), NEG is the negated word to exclude` `from lookup, and IEN is the Internal Entry Number in the Negation Sub-file #757.17 where the negated word is located.`

NEGATION

0;1

FREE TEXT

INPUT TRANSFORM: K:$L(X)>63!($L(X)<1) X
LAST EDITED: MAR 28, 1994
HELP-PROMPT: Answer must be 1-63 characters in length.
DESCRIPTION:
This field contains a single word which is negated with in an expression and is excluded from indexing for this expression only.
UNEDITABLE
CROSS-REFERENCE: 757.17^B
1)= S ^LEX(757.01,DA(1),4,"B",$E(X,1,30),DA)=""
2)= K ^LEX(757.01,DA(1),4,"B",$E(X,1,30),DA)
^LEX(757.01,EXP,4,"B",NEG,IEN) - where EXP is the Internal Entry Number of the expression in the Expression file #757.01 which contains negated words (words not to use during lookup), NEG is the negated word to exclude
from lookup, and IEN is the Internal Entry Number in the Negation Sub-file #757.17 where the negated word is located.