<{p}>69、<{br/}>choose three<{br/}>which three statements are true about GLOBAL TEMPORARY TABLES?<{br/}><{/p}>

发布于 2021-02-18 14:51:19
【多选题】
A <{p}>DELETE comand on GLOBAL TEMPORARY TABLE cannot be rolled back<{br/}><{/p}>
B <{p}>GLOBAL TEMPORARY TABLE rows inserted by a session are available to any other session whose<{br/}>user has been granted selected on the table<{br/}><{/p}>
C <{p}>Any GLOBAL TEMPORARY TABLE rows exsting at session termination will be deleted<{br/}><{/p}>
D <{p}>A GLOBAL TEMPORARY TABLE's definition is available to multiple sessions<{br/}><{/p}>
E <{p}>GLOBAL TEMPORARY TABLE space allocation occurs at session start.<{br/}><{/p}>
F <{p}>A TRUNCATE command issues in a session causes all rows in a GLOBAL TEMPORARY TABLE for<{br/}>the issuing session to be deleted.<{br/}><{/p}>

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