Monday, September 12, 2016

Sync Issue after upgrade Model store ax 2012 R3 TFS BUILD Process

// Sync Issue after upgrade Model store ax 2012 R3 TFS BUILD Process

Source :
http://dev.goshoom.net/en/2011/11/id-change/
https://community.dynamics.com/ax/f/33/p/209562/550639#550639

static void SyncIssue(Args _args)
{
    Dictionary dictionary = new Dictionary();
    SysDictTable dictTable;
    DictField dictField;
    TableId tableId;
    FieldId fieldId;
    Counter fieldCnt;
    SqlDictionary sqlDictionaryTable;
    SqlDictionary sqlDictionaryField;
    setPrefix("Update of data dictionary IDs");
    tableId = dictionary.tableNext(0);
    ttsbegin;
    while (tableId)
    {
        dictTable = new SysDictTable(tableId);
        setPrefix(dictTable.name());
        if ( dictTable.isSystemTable()
        ||   dictTable.isView()
        ||   dicttable.isTempDb()
        ||   dictTable.isTmp()
           )
        {
            tableId = dictionary.tableNext(tableId);
            continue;
        }
        ///////////
        //Finds table in SqlDictionary by name in AOT, if ID was changed.
        //Empty field ID represents a table.
        select sqlDictionaryTable
            where sqlDictionaryTable.name == dictTable.name()
            && sqlDictionaryTable.fieldId == 0
            && sqlDictionaryTable.tabId != dictTable.id();
        if (sqlDictionaryTable)
        {
            //Updates table ID in SqlDictionary
            if (ReleaseUpdateDB::changeTableId(
                sqlDictionaryTable.tabId,
                dictTable.id(),
                dictTable.name()))
            {
                info(strFmt("Table ID changed (%1 -> %2)", sqlDictionaryTable.tabId, dictTable.id()));
            }
        }
        ////////////
        // Delete Fields that no more exists in AOT
        while select forUpdate sqlDictionaryTable
            where sqlDictionaryTable.tabId == dictTable.id()
            &&    sqlDictionaryTable.fieldId
        {
            If ( ! dictTable.fieldName2Id( sqlDictionaryTable.name ) )
            {
                sqlDictionaryTable.delete();
            }
        }
        ////////////
        //fieldId = dictTable.fieldNext(0);
        fieldCnt = dictTable.fieldCnt();
        fieldId = dictTable.fieldCnt2Id(fieldCnt);
        //For all fields in table
        while (fieldCnt)
        {
            dictField = dictTable.fieldObject(fieldId);
            if (dictField.isSql() && !dictField.isSystem())
            {
                //Finds fields in SqlDictionary by name and compares IDs
                select sqlDictionaryField
                    where sqlDictionaryField.tabId == dictTable.id()
                    && sqlDictionaryField.name == dictField.name()
                    && sqlDictionaryField.fieldId != 0
                    && sqlDictionaryField.fieldId != dictField.id();
                if (sqlDictionaryField)
                {
                    //Updates field ID in SqlDictionary
                    if (ReleaseUpdateDB::changeFieldId(
                        dictTable.id(),
                        sqlDictionaryField.fieldId,
                        dictField.id(),
                        dictTable.name(),
                        dictField.name()))
                    {
                        info(strFmt("Field %1 - ID changed (%2 -> %3)",
                            dictField.name(),
                            sqlDictionaryField.fieldId,
                            dictField.id()));
                    }
                }
            }
            //fieldId = dictTable.fieldNext(fieldId);
            fieldCnt--;
            fieldId = dictTable.fieldCnt2Id(fieldCnt);
        }
        tableId = dictionary.tableNext(tableId);
    }
    ttscommit;
}

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