求助:
如何将不同时间的记录插入同一张表?比如今天跑一次数据插入到一张表里,第二天再跑一次继续插入到这张表中?
代码如下:
EXPM_ORALCE<-function(){
EXPM_ORALCE <- sqlQuery(ch_148,paste("insert into gtja_test5 (F_REPORTTIME,F_SCODE,F_MKTCODE,F_SNAME,TITLE,REASON,SIGN,SUMMARY,UPDATETIME) select ",F_REPORTTIME,",",F_SCODE,",",F_MKTCODE,",",F_SNAME,",",TITLE,",",REASON,",",SIGN,",",SUMMARY,",",UPDATETIME," from ",QSR,""))
cat("数据已导入至数据库!")
}
QSR为R中的数据框,跑出来也直接显示“数据已导入至数据库”,但数据库中的表中没有任何记录~
谢谢!


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