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Truncate a table using X++

· One min read
Max Nguyen
Max Nguyen
FinOps Ranger

We can use the tableTruncate method from SqlDataDictionary to truncate a table in FinOps, useful for a huge SQL table.

public static void main(Args _args)
{
    DictTable dictTable = new DictTable(tablenum(KA_TBYTDStaging));
 
    if (dictTable && dictTable.enabled())
    {
        str sqlTableName = dictTable.name(DbBackend::Sql);
        SqlDataDictionary sqlTable = new SqlDataDictionary();
 
        if (sqlTable.tableExist(sqlTableName))
        {
            new SqlDataDictionaryPermission(methodstr(SqlDataDictionary, tableTruncate)).assert();
            sqlTable.tableTruncate(tablenum(KA_TBYTDStaging), false);
            CodeAccessPermission::revertAssert();
        }
    }
}