From 9cef8ab080dae072b3bdf7d3c96025d280074643 Mon Sep 17 00:00:00 2001
From: childe <rmself@qq.com>
Date: Sat, 22 Aug 2020 14:51:55 +0800
Subject: [PATCH] set default value(zero value) to IPv4 and IPv6

---
 output/clickhouse_output.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/output/clickhouse_output.go b/output/clickhouse_output.go
index aa413cf1..27c08d07 100644
--- a/output/clickhouse_output.go
+++ b/output/clickhouse_output.go
@@ -156,6 +156,10 @@ func (c *ClickhouseOutput) setColumnDefault() {
 			c.defaultValue[columnName] = 0
 		case "Float32", "Float64":
 			c.defaultValue[columnName] = 0.0
+		case "IPv4":
+			c.defaultValue[columnName] = "0.0.0.0"
+		case "IPv6":
+			c.defaultValue[columnName] = "::"
 		case "Array(String)":
 			c.defaultValue[columnName] = []string{}
 		default: