VIEW

convert null to 0 type BIGINT (INT64 on AX) when outer join on view using SysComputedColumn

Sti F. Cavendish AX 2012, x++ , , , 
public static server str DefaultDimension()
{

    str field = SysComputedColumn::returnField(tableStr(HRSJobPositionDefaultDimension),
                    identifierStr(HcmPositionDefaultDimension),
                    fieldStr(HcmPositionDefaultDimension, DefaultDimension));
    
    return SysComputedColumn::if(
        SysComputedColumn::isNullExpression(field),
        SysComputedColumn::cast("0",'BIGINT'),  
        SysComputedColumn::cast(field,'BIGINT'));
}

Convert null date from outer join on view to maxDate with SysComputedColumn

Sti F. Cavendish AX 2012, x++ , , , , ,

Example Code : 

public static server str ReleasePostingDate()
{

    return SysComputedColumn::if(
            SysComputedColumn::isNullExpression(SysComputedColumn::returnField(
            tableStr(TIDAPUninvoiceConsignmentItem) ,
            identifierStr(LedgerJournalTableRealease),
            fieldStr(LedgerJournalTable, PostedDateTime))),
            SysComputedColumn::cast(strFmt("'%1'",DateTimeUtil::date(DateTimeUtil::maxValue())),'NVARCHAR'),
            SysComputedColumn::cast(SysComputedColumn::returnField(
            tableStr(TIDAPUninvoiceConsignmentItem) ,
            identifierStr(LedgerJournalTableRealease),
            fieldStr(LedgerJournalTable, PostedDateTime)),'NVARCHAR')
            );
}