diff --git a/src/client/src/TSDBJNIConnector.c b/src/client/src/TSDBJNIConnector.c
index 2f1bcc522a1e98db303873ac8323a64c8deccf81..9cec4f4b0f2e4f67448f35afddaec14e92bce7cf 100644
--- a/src/client/src/TSDBJNIConnector.c
+++ b/src/client/src/TSDBJNIConnector.c
@@ -466,11 +466,17 @@ JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_fetchRowImp(JNIEn
       case TSDB_DATA_TYPE_BIGINT:
         (*env)->CallVoidMethod(env, rowobj, g_rowdataSetLongFp, i, (jlong) * ((int64_t *)row[i]));
         break;
-      case TSDB_DATA_TYPE_FLOAT:
-        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetFloatFp, i, (jfloat) * ((float *)row[i]));
+      case TSDB_DATA_TYPE_FLOAT: {
+        float fv = 0;
+        fv = GET_FLOAT_VAL(row[i]);
+        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetFloatFp, i, (jfloat)fv);
+      }
         break;
-      case TSDB_DATA_TYPE_DOUBLE:
-        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetDoubleFp, i, (jdouble) * ((double *)row[i]));
+      case TSDB_DATA_TYPE_DOUBLE: {
+        double dv = 0;
+        dv = GET_DOUBLE_VAL(row[i]);
+        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetDoubleFp, i, (jdouble)dv);
+      }
         break;
       case TSDB_DATA_TYPE_BINARY: {
         strncpy(tmp, row[i], (size_t) fields[i].bytes);  // handle the case that terminated does not exist
@@ -615,11 +621,17 @@ JNIEXPORT jobject JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_consumeImp(JNI
       case TSDB_DATA_TYPE_BIGINT:
         (*env)->CallVoidMethod(env, rowobj, g_rowdataSetLongFp, i, (jlong) * ((int64_t *)row[i]));
         break;
-      case TSDB_DATA_TYPE_FLOAT:
-        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetFloatFp, i, (jfloat) * ((float *)row[i]));
+      case TSDB_DATA_TYPE_FLOAT: {
+        float fv = 0;
+        fv = GET_FLOAT_VAL(row[i]);
+        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetFloatFp, i, (jfloat)fv);
+      }
         break;
-      case TSDB_DATA_TYPE_DOUBLE:
-        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetDoubleFp, i, (jdouble) * ((double *)row[i]));
+      case TSDB_DATA_TYPE_DOUBLE:{
+        double dv = 0;
+        dv = GET_DOUBLE_VAL(row[i]);
+        (*env)->CallVoidMethod(env, rowobj, g_rowdataSetDoubleFp, i, (jdouble)dv);
+      }
         break;
       case TSDB_DATA_TYPE_BINARY: {
         strncpy(tmp, row[i], (size_t) fields[i].bytes);  // handle the case that terminated does not exist
diff --git a/src/client/src/tscLocal.c b/src/client/src/tscLocal.c
index ecd2f97e394f50c5aed16ab7dea10fa3b9138cdb..813ba141184bfc747d6dc862aebdf6394751c110 100644
--- a/src/client/src/tscLocal.c
+++ b/src/client/src/tscLocal.c
@@ -39,25 +39,17 @@ static int32_t getToStringLength(const char *pData, int32_t length, int32_t type
     case TSDB_DATA_TYPE_NCHAR:
       return length;
     case TSDB_DATA_TYPE_DOUBLE: {
-#ifdef _TD_ARM_32_
       double dv = 0;
-      *(int64_t *)(&dv) = *(int64_t *)pData;
-      len = sprintf(buf, "%f", dv);
-#else
-      len = sprintf(buf, "%lf", *(double *)pData);
-#endif
+      dv = GET_DOUBLE_VAL(pData);
+      len = sprintf(buf, "%lf", dv);
       if (strncasecmp("nan", buf, 3) == 0) {
         len = 4;
       }
     } break;
     case TSDB_DATA_TYPE_FLOAT: {
-#ifdef _TD_ARM_32_
       float fv = 0;
-      *(int32_t *)(&fv) = *(int32_t *)pData;
+      fv = GET_FLOAT_VAL(pData);
       len = sprintf(buf, "%f", fv);
-#else
-      len = sprintf(buf, "%f", *(float *)pData);
-#endif
       if (strncasecmp("nan", buf, 3) == 0) {
         len = 4;
       }
@@ -201,22 +193,14 @@ static int32_t tscSetValueToResObj(SSqlObj *pSql, int32_t rowLen) {
           taosUcs4ToMbs(pTagValue, pSchema[i].bytes, target);
           break;
         case TSDB_DATA_TYPE_FLOAT: {
-#ifdef _TD_ARM_32_
           float fv = 0;
-          *(int32_t *)(&fv) = *(int32_t *)pTagValue;
+          fv = GET_FLOAT_VAL(pTagValue);
           sprintf(target, "%f", fv);
-#else
-          sprintf(target, "%f", *(float *)pTagValue);
-#endif
         } break;
         case TSDB_DATA_TYPE_DOUBLE: {
-#ifdef _TD_ARM_32_
           double dv = 0;
-          *(int64_t *)(&dv) = *(int64_t *)pTagValue;
+          dv = GET_DOUBLE_VAL(pTagValue);
           sprintf(target, "%lf", dv);
-#else
-          sprintf(target, "%lf", *(double *)pTagValue);
-#endif
         } break;
         case TSDB_DATA_TYPE_TINYINT:
           sprintf(target, "%d", *(int8_t *)pTagValue);
diff --git a/src/client/src/tscPrepare.c b/src/client/src/tscPrepare.c
index ef8ddfd211acbcf76ae2a9471d6aca8cc4a40c97..f957c584fef8580a28fecf5c4382b49c2d752c19 100644
--- a/src/client/src/tscPrepare.c
+++ b/src/client/src/tscPrepare.c
@@ -121,11 +121,11 @@ static int normalStmtBindParam(STscStmt* stmt, TAOS_BIND* bind) {
         break;
 
       case TSDB_DATA_TYPE_FLOAT:
-        var->dKey = *(float*)tb->buffer;
+        var->dKey = GET_FLOAT_VAL(tb->buffer);
         break;
 
       case TSDB_DATA_TYPE_DOUBLE:
-        var->dKey = *(double*)tb->buffer;
+        var->dKey = GET_DOUBLE_VAL(tb->buffer);
         break;
 
       case TSDB_DATA_TYPE_BINARY:
diff --git a/src/client/src/tscSQLParser.c b/src/client/src/tscSQLParser.c
index 23143306e35cecc42793dd1dc7ae33d12594f646..8e7fa20e72774dc04f464e669b714efc1efa477a 100644
--- a/src/client/src/tscSQLParser.c
+++ b/src/client/src/tscSQLParser.c
@@ -2165,7 +2165,7 @@ int32_t addExprAndResultField(SSqlCmd* pCmd, int32_t colIdx, tSQLExprItem* pItem
       if (optr == TK_PERCENTILE || optr == TK_APERCENTILE) {
         tVariantDump(pVariant, val, TSDB_DATA_TYPE_DOUBLE);
 
-        double dp = *((double*)val);
+        double dp = GET_DOUBLE_VAL(val);
         if (dp < 0 || dp > TOP_BOTTOM_QUERY_LIMIT) {
           return invalidSqlErrMsg(pCmd, msg5);
         }
diff --git a/src/client/src/tscSql.c b/src/client/src/tscSql.c
index e4344b4b10b172449e45ba369787899a375f82d1..7f17bddbd6996f2a16c5c3191dc69ba648f094c4 100644
--- a/src/client/src/tscSql.c
+++ b/src/client/src/tscSql.c
@@ -887,12 +887,18 @@ int taos_print_row(char *str, TAOS_ROW row, TAOS_FIELD *fields, int num_fields)
         len += sprintf(str + len, "%" PRId64 " ", *((int64_t *)row[i]));
         break;
 
-      case TSDB_DATA_TYPE_FLOAT:
-        len += sprintf(str + len, "%f ", *((float *)row[i]));
+      case TSDB_DATA_TYPE_FLOAT: {
+        float fv = 0;
+        fv = GET_FLOAT_VAL(row[i])
+        len += sprintf(str + len, "%f ", fv);
+      }
         break;
 
-      case TSDB_DATA_TYPE_DOUBLE:
-        len += sprintf(str + len, "%lf ", *((double *)row[i]));
+      case TSDB_DATA_TYPE_DOUBLE:{
+        double dv = 0;
+        dv = GET_DOUBLE_VAL(row[i])
+        len += sprintf(str + len, "%lf ", dv);
+      }
         break;
 
       case TSDB_DATA_TYPE_BINARY:
diff --git a/src/kit/shell/src/shellEngine.c b/src/kit/shell/src/shellEngine.c
index ff45220d8901dfd361a69ced5ab3d80df993dd83..1ca969a4682f99eb0ca8329eb03bd3c06a8f2438 100644
--- a/src/kit/shell/src/shellEngine.c
+++ b/src/kit/shell/src/shellEngine.c
@@ -457,25 +457,15 @@ int shellDumpResult(TAOS *con, char *fname, int *error_no, bool printMode) {
                 printf("%*" PRId64 "|", l[i], *((int64_t *)row[i]));
                 break;
               case TSDB_DATA_TYPE_FLOAT: {
-#ifdef _TD_ARM_32_
                 float fv = 0;
-                //memcpy(&fv, row[i], sizeof(float));
-                *(int32_t*)(&fv) = *(int32_t*)row[i];
+                fv = GET_FLOAT_VAL(row[i]);
                 printf("%*.5f|", l[i], fv);
-#else
-                printf("%*.5f|", l[i], *((float *)row[i]));
-#endif
-              }
+              }              
                 break;
               case TSDB_DATA_TYPE_DOUBLE: {
-#ifdef _TD_ARM_32_
                 double dv = 0;
-                //memcpy(&dv, row[i], sizeof(double));
-                *(int64_t*)(&dv) = *(int64_t*)row[i];
+                dv = GET_DOUBLE_VAL(row[i]);
                 printf("%*.9f|", l[i], dv);
-#else
-                printf("%*.9f|", l[i], *((double *)row[i]));
-#endif
               }
                 break;
               case TSDB_DATA_TYPE_BINARY:
@@ -542,25 +532,15 @@ int shellDumpResult(TAOS *con, char *fname, int *error_no, bool printMode) {
                 printf("%" PRId64 "\n", *((int64_t *)row[i]));
                 break;
               case TSDB_DATA_TYPE_FLOAT: {
-#ifdef _TD_ARM_32_
                 float fv = 0;
-                //memcpy(&fv, row[i], sizeof(float));
-                *(int32_t*)(&fv) = *(int32_t*)row[i];
+                fv = GET_FLOAT_VAL(row[i]);
                 printf("%.5f\n", fv);
-#else
-                printf("%.5f\n", *((float *)row[i]));
-#endif
-              }
+              }              
                 break;
               case TSDB_DATA_TYPE_DOUBLE: {
-#ifdef _TD_ARM_32_
                 double dv = 0;
-		        //memcpy(&dv, row[i], sizeof(double));
-		        *(int64_t*)(&dv) = *(int64_t*)row[i];
+                dv = GET_DOUBLE_VAL(row[i]);
                 printf("%.9f\n", dv);
-#else
-                printf("%.9f\n", *((double *)row[i]));
-#endif
               }
                 break;
               case TSDB_DATA_TYPE_BINARY:
@@ -630,25 +610,15 @@ int shellDumpResult(TAOS *con, char *fname, int *error_no, bool printMode) {
                 fprintf(fp, "%" PRId64, *((int64_t *)row[i]));
                 break;
               case TSDB_DATA_TYPE_FLOAT: {
-#ifdef _TD_ARM_32_
                 float fv = 0;
-                //memcpy(&fv, row[i], sizeof(float));
-                *(int32_t*)(&fv) = *(int32_t*)row[i];
+                fv = GET_FLOAT_VAL(row[i]);
                 fprintf(fp, "%.5f", fv);
-#else
-                fprintf(fp, "%.5f", *((float *)row[i]));
-#endif
-              }
+              }              
                 break;
               case TSDB_DATA_TYPE_DOUBLE: {
-#ifdef _TD_ARM_32_
                 double dv = 0;
-		        //memcpy(&dv, row[i], sizeof(double));
-		        *(int64_t*)(&dv) = *(int64_t*)row[i];
+                dv = GET_DOUBLE_VAL(row[i]);
                 fprintf(fp, "%.9f", dv);
-#else
-                fprintf(fp, "%.9f", *((double *)row[i]));
-#endif
               }
                 break;
               case TSDB_DATA_TYPE_BINARY: