From e73f56ba33b4af99807c2f132ed72620281b140c Mon Sep 17 00:00:00 2001
From: yumoqing <yumoqing@gmail.com>
Date: Wed, 28 Jan 2026 18:23:44 +0800
Subject: [PATCH] bugfix

---
 kdb/sqlor.py | 40 +++++++++++++++++++++++++++++++++++++---
 1 file changed, 37 insertions(+), 3 deletions(-)

diff --git a/kdb/sqlor.py b/kdb/sqlor.py
index 09da253..d39f4ef 100644
--- a/kdb/sqlor.py
+++ b/kdb/sqlor.py
@@ -24,12 +24,46 @@ async def sqlor_op():
 	env = ServerEnv()
 	dbname = env.get_module_dbname()
 	async with db.sqlorContext(dbname) as sor: 
-		id = env.uuid()
 		# 事务中，如果代码或sql失败全部滚回，正常结束自动提交
+		
+		id = env.uuid()
+		# 执行SQL返回记录数组
+		sql="select * from user where name = ${name}$ and gender = ${gender}$"
+		ns = {'name': 'Make', 'gender': '0'}
+		recs = await sor.sqlExe(sql, ns)
+		## recs为[]或返回的记录数组
+
+		# 执行SQL返回分页数据
+		sql="select * from user where name = ${name}$ and gender = ${gender}$"
+		ns = {'name': 'Make', 'gender': '0', 'page': 2}
+		recs = await sor.sqlExe(sql, ns)
+		## recs是一个DictObject对象实例，转字典为：{
+			"total": 12222,
+			"rows": [ ... ]
+		}
+
+		# 执行其他DML，DDL语句
+		sql = "update user set gender=${gender}$ where name=${name}$"
+		ns = {'name': 'Make', 'gender': '0', 'page': 2}
+		ret = await sor.sqlExe(sql, ns)
+		## 返回修改记录数
+
+		# CRUD,对单表操作的简单方式
+
+		# 添加数据
 		await sor.C('user', {'id':id, 'username':'john'})
-		# 添加数据表“user”数据
+		## 添加数据表“user”数据
+
+		# 删除数据，只从ns中提取id字段，根据id删除记录
 		await sor.D('user', {'id': 'yuewfiuwe'})
+
+		# 修改数据，ns中的id保存不变，其他给定的值为数据修改后的值
 		# await sor.U('user', {'id', 'email':'test@abc.com'})
+
+		# 查询数据，返回满足ns条件的全部记录数组
 		# await sor.R('user', {'id': 'yuewfiuwe'})
-		return subcoro(sor, 'test_data')
+
+		# 查询数据， 返回满足条件的参数“page”页的数据
+		ns={'gender':'1', 'page': 3, 'pagerows': 100} # pagerows 缺省80 
+		return await subcoro(sor, 'test_data')
 ```