SELECT ID,DJBH,DJRQ,HTBH,GDTH,GDDX,GDSL,GDZL,GDYL,GDFCLH,CPBH,CPMC,SL,DZ,ZL,BZ,ZDR,NBBH,LH,GDMC,JZJS,JHRQ,JHZT FROM WIP_LLQK
UPDATE WIP_SCJH SET TH='' FROM WIP_SCJH WHERE TH IS NULL
UPDATE WIP_LLQK SET CPBH='' FROM WIP_LLQK WHERE CPBH IS NULL
update wip_scjh set jhzt=wip_htddmx.jhzt2 from wip_scjh,wip_htdd,wip_htddmx where wip_htdd.id=wip_htddmx.mid and wip_htdd.nbbh=wip_scjh.nbbh and wip_htddmx.djmc=wip_scjh.cpmc and wip_htddmx.lpmc=wip_scjh.lpmc and wip_htddmx.lpgg=wip_scjh.lpgg and wip_htddmx.th=wip_scjh.th and wip_htddmx.jhrq=wip_scjh.jhrq and wip_scjh.jhzt is null
请问上面这些程序是用什么语言编写的程序?