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當然可以，就是在mysql存儲過程中使用動態sql，就可以拼接sql，然62616964757a686964616fe58685e5aeb931333361323562后執行了。

給你復制一段，如果不滿意，自己搜索 mysql?存儲過程??動態sql?就可以了

DROP?PROCEDURE?IF?EXISTS?SearchByDoctor;

CREATE?PROCEDURE??SearchByDoctor(

IN?DoctorId?VARCHAR(50),

IN?deptId?VARCHAR(50),

IN?beginDate?VARCHAR(20),

IN?endDate?VARCHAR(20),

IN?StandDeptId?VARCHAR(50),

IN?OperationFlag?VARCHAR(50),

IN?SsczflId??VARCHAR(50),

OUT?OperNum?INT,

OUT?AvgDangerIndex?DOUBLE,

OUT?OperGrCase?INT

)

BEGIN

DECLARE?cal1?VARCHAR(800);

DECLARE?cal2?VARCHAR(800);

SET?cal1="SELECT?COUNT(1),AVG(DANGER_INDEX)?INTO?@para1,@para2??FROM?yw_ssxxb?WHERE?1=1?";

SET?cal2="SELECT?COUNT(1)?INTO?@para3?FROM?gr_grbw?WHERE?OPE_RELID?IN?(SELECT?RELID?FROM?yw_ssxxb?WHERE?1=1";

#拼接醫生id

SET?cal1=CONCAT(cal1,"?","AND?OPEDOC_ID?=?","'",DoctorId,"'");

SET?cal2=CONCAT(cal2,"?","AND?OPEDOC_ID?=?","'",DoctorId,"'");

#拼接科室id

IF?deptId?<>''?THEN

SET?cal1=CONCAT(cal1,"AND?DEPT_ID?=","'",deptId,"'");

END?IF;

#拼接開始結束日期

IF?beginDate<>''?AND?endDate?<>''?THEN

SET?cal1=CONCAT(cal1,"?","AND?OPER_AT?BETWEEN?","'",beginDate,"'","?AND?","'",endDate,"'");

END?IF;

#拼接標準科室

IF?StandDeptId<>''?THEN

SET?cal1=CONCAT(cal1,"?","AND?DEPT_ID?IN?(?SELECT?ID?FROM?department?WHERE?STAND_DEPT_ID?=?","'",StandDeptId,"'",")");

END?IF;

#拼接數據來源

IF?OperationFlag?<>''?THEN

SET?cal1=CONCAT(cal1,"?","AND?OPEPARTKINDID?IN?(SELECT?ID?FROM?zh_ssczfl?WHERE?FLAG=?","'",OperationFlag,"'",")");

END?IF;

#拼接手術操作類別

IF?SsczflId?<>?''?THEN

SET?cal1=CONCAT(cal1,"?","AND?OPEPARTKINDID?=?","'",SsczflId,"'");

END?IF;

SET?cal2?=CONCAT(cal2,")");

SET?@sql1=cal1;

SET?@sql2=cal2;

PREPARE?stmt1?FROM?@sql1;

EXECUTE?stmt1;

DEALLOCATE?PREPARE?stmt1?;

PREPARE?stmt2?FROM?@sql2;

EXECUTE?stmt2;

DEALLOCATE?PREPARE?stmt2?;

SET?OperNum=@para1;

SET?AvgDangerIndex=@para2;

SET?OperGrCase=@para3;

END;

總結

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