LogiView

Explanation Fields

     

The following table contains all explanation fields with a short description.

 

Note

Please note that explanation fields are only a tool for the design of decision tables / procedures.

Once it is executed a decision table / procedure must not contain any explanation fields.

 

CND (condition)

condition

DAT_CON (date constant) constant of type "date"
DAT_EXPR (date expression) expression of type "date" in language-independent database format "YYYY-MM-DD HH:MM:SS", e.g. "1998-08-28 98:30:00".

DAT_VAR (date variable)

variable of type "date"

DBF (data base function)

database amount function

DT_NAME (decision table name)

decision table name

DTV_JOIN (DataView join) keyword for the DataView type join selections art_agg, art_ref, art_typ

EXPR (expression)

expression of arbitrary type

EXPR_LIST (expression list)

List of expressions of arbitrary type

FLD (field) Name of table field, syntax: <table name>.<column name>

FLO_CON (float constant)

constant of type "float"

FLO_VAR (float variable)

variable of type "float"

FORM_NAME (form name) Name of a user form

INT_CON (integer constant)

constant of type "integer"

INT_VAR (integer variable)

variable of type "integer"

LOG_CMP (logic comparison operator)

comparison operator for logical expression

LOG_CON (logic constant)

constant of type "logic"

LOG_EXPR (logic expression)

expression of type "logic"

LOG_VAR (logic variable)

variable of type "logic"

NUM_CMP (num. comparison operator)

comparison operator ("float" or "Integer") expression.

NUM_EXPR (numeric expression)

expression of type "integer" or "float"

OP (operator)

operator for numerical functions ("float" or "integer") expression (+, -, *, /, ^, div, mod).

ORD_LIST (order list)

list of order criteria for database selection

ROW (row)

Line number

STR_CON (string constant)

constant of type "string"

STR_CMP (string comparison operator)

comparison operator for string expression

STR_EXPR (string expression)

expression of type "string" Strings must be bracketed in high colons ('). Inverted commas in a string must have a leading backslash (\).

STR_EXPR_ LIST (string expression list)

List of expressions of type "string"

STR_VAR (string variable)

variable of type "string"

VAR (variable)

variable of arbitrary type

VAR_LIST (variables list)

List of variables of arbitrary type

WDG_ID

widget ID

WHERE (where condition)

where condition

WHR_CMP

where comparison operator (<, >, >=, <=, <>, =)