SELECT concat (hex (RAND ()), hex (RAND ())) as uuid FROM SYSIBM.SYSDUMMY1; --32位大写
select lower(hex(RAND())||hex(RAND())) as uuid from sysibm.sysdummy1;--32位小写
SELECT concat (hex (RAND ()), hex (RAND ())) as uuid FROM SYSIBM.SYSDUMMY1; --32位大写
select lower(hex(RAND())||hex(RAND())) as uuid from sysibm.sysdummy1;--32位小写

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