Merge remote-tracking branch 'origin/dev' into dev

Author: chengyitian

test/com/xxdb/data/BasicDecimal128MatrixTest.java

@@ -190,7 +190,7 @@ public void test_BasicDecimal128Matrix_string() throws Exception {
                 "-1.999900000 1.999900000 -0.999900000 0.999900000 \n" +
                 "0.000000000  0.000000000 0.010000000  -0.001000000\n" +
                 "-1.000000090 1.000000090 -0.000000090 0.000000090 \n" +
-                "-1.999999999 1.999999999 -0.999999999 0.999999999 \n", re4.getString());
+                "-2.000000000 2.000000000 -1.000000000 1.000000000 \n", re4.getString());
 
         List<String[]> list4 = new ArrayList<>();
         list4.add(new String[]{"0.49","-123.44","132.50","-0.51"});
@@ -200,7 +200,7 @@ public void test_BasicDecimal128Matrix_string() throws Exception {
                 "0   \n" +
                 "-123\n" +
                 "133 \n" +
-                "-1   \n", re5.getString());
+                "-1  \n", re5.getString());
     }
 
     @Test

test/com/xxdb/data/BasicDecimal32MatrixTest.java

@@ -188,7 +188,7 @@ public void test_BasicDecimal32Matrix_string() throws Exception {
                 "-1.999900000 1.999900000 -0.999900000 0.999900000 \n" +
                 "0.000000000  0.000000000 0.010000000  -0.001000000\n" +
                 "-1.000000090 1.000000090 -0.000000090 0.000000090 \n" +
-                "-1.999999999 1.999999999 -0.999999999 0.999999999 \n", re4.getString());
+                "-2.000000000 2.000000000 -1.000000000 1.000000000 \n", re4.getString());
 
         List<String[]> list4 = new ArrayList<>();
         list4.add(new String[]{"0.49","-123.44","132.50","-0.51"});
@@ -198,7 +198,7 @@ public void test_BasicDecimal32Matrix_string() throws Exception {
                 "0   \n" +
                 "-123\n" +
                 "133 \n" +
-                "-1   \n", re5.getString());
+                "-1  \n", re5.getString());
     }
 
     @Test

test/com/xxdb/data/BasicDecimal64MatrixTest.java

@@ -189,7 +189,7 @@ public void test_BasicDecimal64Matrix_string() throws Exception {
                 "-1.999900000000000000 1.999900000000000000 -0.999900000000000000 0.999900000000000000 \n" +
                 "0.000000000000000000  0.000000000000000000 0.010000000000000000  -0.001000000000000000\n" +
                 "-1.000000000000090000 1.000000000090000000 -0.000000000090000000 0.000000000000000000 \n" +
-                "-1.999999999999999999 1.999999999999999999 -0.999999999999999999 0.999999999999999999 \n", re4.getString());
+                "-2.000000000000000000 2.000000000000000000 -1.000000000000000000 1.000000000000000000 \n", re4.getString());
 
         List<String[]> list4 = new ArrayList<>();
         list4.add(new String[]{"0.49","-123.44","132.50","-0.51"});
@@ -199,7 +199,7 @@ public void test_BasicDecimal64Matrix_string() throws Exception {
                 "0   \n" +
                 "-123\n" +
                 "133 \n" +
-                "-1   \n", re5.getString());
+                "-1  \n", re5.getString());
     }
 
     @Test