How a Ledger post (GeneralJournalEntry) is related with a General Journal Ledger.

gistfile1.js

public static LedgerJournalTable findByGeneralJournalEntry( GeneralJournalEntry journalEntry )
{

LedgerJournalTable journalTable;
LedgerEntryJournal journalLink;
;

    select firstOnly * from journalLink where journalLink.RecId == journalEntry.LedgerEntryJournal
    join   journalTable where journalTable.JournalNum == journalLink.JournalNumber;// &&
    //journalTable.dataAreaId == journalLink.LedgerJournalTableDataAreaId;

    return journalTable;
}