常見例句UNPIVOT does not reproduce the original table-valued expression result because rows have been merged. 而UNPIVOT不會(huì)重現(xiàn)原始表值表達(dá)式的結(jié)果,因?yàn)樾幸呀?jīng)被合并了。UNPIVOT performs almost the reverse operation of PIVOT, by rotating columns into rows. UNPIVOT將與PIVOT執(zhí)行幾乎完全相反的操作,將列轉(zhuǎn)換為行。UNPIVOT performs the opposite operation to PIVOT by rotating columns of a table-valued expression into column values. UNPIVOT與PIVOT執(zhí)行相反的操作,將表值表達(dá)式的列轉(zhuǎn)換為列值。 返回 unpivot