From c3caeec8db318691f297076a502a7c2c6aa6fd9d Mon Sep 17 00:00:00 2001
From: ghy <ghyghoo8@qq.com>
Date: Thu, 19 Dec 2024 17:03:31 +0800
Subject: [PATCH] fix: api request 400 error sources/sync/schemas/:id
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

【修复】数据源为starrocks时，同步数据库模式 报错 400。
错误信息：2024-12-19 16:45:40.900 ERROR datart.server.config.WebExceptionHandler : null
java.lang.NullPointerException: null
---
 .../src/main/java/datart/data/provider/jdbc/DataTypeUtils.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/data-providers/data-provider-base/src/main/java/datart/data/provider/jdbc/DataTypeUtils.java b/data-providers/data-provider-base/src/main/java/datart/data/provider/jdbc/DataTypeUtils.java
index 60d5aec70..1953b74aa 100644
--- a/data-providers/data-provider-base/src/main/java/datart/data/provider/jdbc/DataTypeUtils.java
+++ b/data-providers/data-provider-base/src/main/java/datart/data/provider/jdbc/DataTypeUtils.java
@@ -58,6 +58,9 @@ public static ValueType jdbcType2DataType(int jdbcType) {
         } else {
             family = sqlTypeName.getFamily();
         }
+        if(family == null) {
+            return ValueType.STRING;
+        }
         switch (family) {
             case NUMERIC:
                 return ValueType.NUMERIC;