Difference between revisions of "GETDATAMAPPING()"
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==See Also== | ==See Also== | ||
| − | [[ADESC()]], [[AFIELDS()]], [[ALTER TABLE]], [[ASTORE()]], [[ASTRING()]], [[GETDATAMAPPING Column Constraint|Getdatamapping Column Constraint]], [[SQL Constraints|Constraints]], [[CREATE TABLE]], [[Data Mapping]], [[DBF()]], [[FIELD()]], [[FIELDCHOICES()]], [[FIELDINFO()]], [[FIELDNAME()]], [[FILTER()]], [[FLDCOUNT()]], [[FLDLIST()]], [[INDEX]], [[INDEXKEY()]], [[KEYLOOKUP()]], [[LABEL()]], [[LIST DICTIONARY]], [[NDX()]], [[RTOS()]], [[SETDATAMAPPING()]] | + | [[ADESC()]], [[AFIELDS()]], [[ALTER TABLE]], [[ASTORE()]], [[ASTRING()]], [[GETDATAMAPPING Column Constraint|Getdatamapping Column Constraint]], [[SQL Constraints|Constraints]], [[CREATE TABLE]], [[Data Mapping]], [[DBF()]], [[FIELD()]], [[FIELDAUTOSUGGESTIONS()]], [[FIELDAUTOSUGGESTIONHEADERS()]], [[FIELDCHOICES()]], [[FIELDINFO()]], [[FIELDNAME()]], [[FILTER()]], [[FLDCOUNT()]], [[FLDLIST()]], [[INDEX]], [[INDEXKEY()]], [[KEYLOOKUP()]], [[LABEL()]], [[LIST DICTIONARY]], [[NDX()]], [[RTOS()]], [[SETDATAMAPPING()]] |
==Description== | ==Description== | ||
Latest revision as of 04:55, 27 March 2018
Contents
Purpose
Function to return a string containing the specified field's getdatamapping column constraint
Syntax
GETDATAMAPPING(<workarea>|<alias>,<cField>)
See Also
ADESC(), AFIELDS(), ALTER TABLE, ASTORE(), ASTRING(), Getdatamapping Column Constraint, Constraints, CREATE TABLE, Data Mapping, DBF(), FIELD(), FIELDAUTOSUGGESTIONS(), FIELDAUTOSUGGESTIONHEADERS(), FIELDCHOICES(), FIELDINFO(), FIELDNAME(), FILTER(), FLDCOUNT(), FLDLIST(), INDEX, INDEXKEY(), KEYLOOKUP(), LABEL(), LIST DICTIONARY, NDX(), RTOS(), SETDATAMAPPING()
Description
The GETDATAMAPPING() function is used to return a string containing the getdatamapping column constraint for the specified field <cField> from the table open in the specified workarea/cursor number or with the specified alias name.
Example
open database southwind use order_details ? getdatamapping(1,"productid") keylookup("products", "productid",{}, productname) ? getdatamapping("order_details","productid") keylookup("products", "productid",{}, productname)
