[fix](ip)fix default value for ip

fe/fe-core/src/main/java/org/apache/doris/analysis/ColumnDef.java

@@ -651,6 +651,12 @@ public static void validateDefaultValue(Type type, String defaultValue, DefaultV
             case BOOLEAN:
                 new BoolLiteral(defaultValue);
                 break;
+            case IPV4:
+                new IPv4Literal(defaultValue);
+                break;
+            case IPV6:
+                new IPv6Literal(defaultValue);
+                break;
             default:
                 throw new AnalysisException("Unsupported type: " + type);
         }

fe/fe-core/src/main/java/org/apache/doris/analysis/IPv4Literal.java

@@ -89,13 +89,15 @@ private static long parseIPv4toLong(String ipv4) {
 
     private static String parseLongToIPv4(long ipv4) {
         StringBuilder sb = new StringBuilder();
+        sb.append("\"");
         for (int i = 3; i >= 0; i--) {
             short octet = (short) ((ipv4 >> (i * 8)) & 0xFF);
             sb.append(octet);
             if (i > 0) {
                 sb.append(".");
             }
         }
+        sb.append("\"");
         return sb.toString();
     }
 

fe/fe-core/src/main/java/org/apache/doris/analysis/IPv6Literal.java

@@ -101,7 +101,7 @@ public int compareLiteral(LiteralExpr expr) {
 
     @Override
     public String getStringValue() {
-        return this.value;
+        return "\"" + this.value + "\"";
     }
 
     @Override

regression-test/data/datatype_p0/ip/test_ip_basic.out

@@ -373,3 +373,7 @@ ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff	4
 -- !sql --
 1	false	127.0.0.1	ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 
+-- !sql --
+1	5be8:dde9:7f0b:d5a7:bd01:b3be:9c69:573b	0.0.0.1
+2	::	127.0.0.1
+

regression-test/suites/datatype_p0/ip/test_ip_basic.groovy

@@ -160,4 +160,11 @@ suite("test_ip_basic") {
     qt_sql """ select * from table_ip where col0 = 1"""
     sql """ Update table_ip set col25 = 'ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff' where col0 = 1 """
     qt_sql """ select * from table_ip where col0 = 1"""
+
+    // test ip with default value
+    sql """ DROP TABLE IF EXISTS table_ip_default """
+    sql """ CREATE TABLE IF NOT EXISTS `table_ip_default` (`col0` bigint NOT NULL, `col4` ipv6 NULL DEFAULT "::",   `col24` ipv4 NULL DEFAULT "127.0.0.1") ENGINE=OLAP UNIQUE KEY(`col0`) DISTRIBUTED BY HASH(`col0`) BUCKETS 4 PROPERTIES ("replication_allocation" = "tag.location.default: 1") """
+    sql """ insert into table_ip_default values (1, "5be8:dde9:7f0b:d5a7:bd01:b3be:9c69:573b", "0.0.0.1") """
+    sql """ insert into table_ip_default(col0) values (2); """
+    qt_sql """ select * from table_ip_default order by col0""";
 }