Dallime mes rishikimeve të "SQL"

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386 bytes removed ,  2 vjet më parë
ska përmbledhje të redaktimeve
 
{{Image frame|content=
 
<math>
|width=500|caption=Nje figure ku tregohen disa elemente sintaksore perberes te Gjuhes SQL qe i perkasin nje Statement}}
\left. \begin{array}{rl} \textstyle\mathtt{UPDATE~clause} & \{ \mathtt{UPDATE\ country} \\
\textstyle\mathtt{SET~clause} & \{ \mathtt{SET\ population =~} \overbrace\mathtt{population + 1}^\mathtt{expression} \\
\textstyle\mathtt{WHERE~clause} & \{ \mathtt{WHERE\ \underbrace{{name =} \overbrace{'USA'}^{expression}}_{predicate};}
\end{array}
\right\}{\textstyle\texttt{statement}}
</math>
|width=500|caption=A chart showing several of the SQL language elements that compose a single statement}}
 
 

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