From 36267a18cc79c22eccc0b14a31c4e0a47a99a443 Mon Sep 17 00:00:00 2001
From: Hermes Agent <hermes@opencomputing.cn>
Date: Mon, 22 Jun 2026 13:40:02 +0800
Subject: [PATCH] =?UTF-8?q?=E6=90=9C=E7=B4=A2=E5=AD=97=E7=AC=A6=E4=B8=B2?=
 =?UTF-8?q?=E5=AD=97=E6=AE=B5=E4=BD=BF=E7=94=A8LIKE=E6=A8=A1=E7=B3=8A?=
 =?UTF-8?q?=E5=8C=B9=E9=85=8D?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 xls2ddl/tmpls.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/xls2ddl/tmpls.py b/xls2ddl/tmpls.py
index 7251921..4824cb5 100644
--- a/xls2ddl/tmpls.py
+++ b/xls2ddl/tmpls.py
@@ -171,6 +171,17 @@ ori_fields = json.loads(fields_str)
 if not filterjson:
 	fields = [ f['name'] for f in ori_fields ]
 	filterjson = default_filterjson(fields, ns)
+	# 字符串字段使用LIKE模糊匹配
+	str_fields = {f['name'] for f in ori_fields if f.get('type') in ('str', 'text')}
+	if filterjson and str_fields:
+	    if not isinstance(filterjson, dict) or 'AND' not in filterjson:
+	        filterjson = {'AND': [filterjson] if filterjson else []}
+	    for fj in filterjson['AND']:
+	        if fj.get('field') in str_fields and fj.get('op') == '=':
+	            var = fj.get('var')
+	            if var and var in ns and ns[var]:
+	                ns[var] = f'%{ns[var]}%'
+	                fj['op'] = 'LIKE'
 {% if logined_userorgid or logined_userid %}
 # 确保 logined 过滤条件始终生效
 if filterjson: