òlr E O /rqETK@\- P?ڟZupdate dude as d join dude1 as d1 on (d.a=d1.a AND d.b=d1.b AND d.c=d1.c) set d.aa=d1.aa;lr Er <</rqO E(-@@2-\  P}r E*v ww/rqO Ei-@@2-\  PlW=B"2Rows matched: 523842 Changed: 523843 Warnings: 0}r E?h66O /rqE(T@'\- /PA