כיצד לשלבם בעולם באופן חכם אשר יתאים לג'ננה הפרטית של כל שאילתא ?
A database hint is a keyword that developers can use to influence the database optimizer’s plan for a query ,Join methods,Index usage,Access paths Many times indexes exist, but for many reasons the database optimizer chooses not to use them Hints are required to be placed at the beginning of the SQL string Hints can be implemented in Business Objects by creating dimension objects to store the hint
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