ORACLE中拼接号码的sql该怎么写？
如下图所示：如果一张表A中存储如下数据，bitycode startno endno1000000350001000035001210000003500220000350135100000035013600003501381000000350139000035014110000003501420000350200100000035020100003502011000000350202000035035010200000042010000004500102000229000100022900271020002290028000229006210200022900630002290063102000229006400022901001020002290359000229035910200022910290002291032102003041080100304130003010000659001000065950030100007406260000741125
应该怎么转换为如下所示的结果呢？
bitycode startno endno1000000350001000035001210000003500220000350350102000000420100000045001020002290001000229002710200022900280002290062102000229006300022901001020002290359000229035910200022910290002291032102003041080100304130003010000659001000065950030100007406260000741125
总结：就是为了保证如果下一条记录的startno能跟上一条的endno号码练号的话就拼接在一起，最好加个份数。谢谢大家啦~！
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