From b5b820d2724090ac4e9e6400a1f0842868914ad4 Mon Sep 17 00:00:00 2001
From: 2881099 <2881099@qq.com>
Date: Thu, 29 Sep 2022 11:37:00 +0800
Subject: [PATCH] =?UTF-8?q?-=20=E4=BC=98=E5=8C=96=20min=20pool=20size=20?=
=?UTF-8?q?=E4=B8=8E=20max=20pool=20size=20=E8=BF=9E=E6=8E=A5=E4=B8=B2?=
=?UTF-8?q?=E8=AE=BE=E7=BD=AE=EF=BC=9B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
FreeSql.DbContext/FreeSql.DbContext.xml | 18 ++
FreeSql/FreeSql.xml | 188 ++++++++++++++++++
.../DamengAdo/DamengConnectionPool.cs | 2 +-
.../FirebirdAdo/FirebirdConnectionPool.cs | 2 +-
.../GBaseAdo/GBaseConnectionPool.cs | 2 +-
.../KingbaseESAdo/KingbaseESConnectionPool.cs | 2 +-
.../MySqlAdo/MySqlConnectionPool.cs | 2 +-
.../OdbcDamengAdo/OdbcDamengConnectionPool.cs | 2 +-
.../Default/OdbcAdo/OdbcConnectionPool.cs | 2 +-
.../OdbcKingbaseESConnectionPool.cs | 2 +-
.../OdbcMySqlAdo/OdbcMySqlConnectionPool.cs | 2 +-
.../OdbcOracleAdo/OdbcOracleConnectionPool.cs | 2 +-
.../OdbcPostgreSQLConnectionPool.cs | 2 +-
.../OdbcSqlServerConnectionPool.cs | 2 +-
.../OracleAdo/OracleConnectionPool.cs | 2 +-
.../PostgreSQLAdo/PostgreSQLConnectionPool.cs | 2 +-
.../ShenTongAdo/ShenTongConnectionPool.cs | 2 +-
.../SqlServerAdo/SqlServerConnectionPool.cs | 2 +-
18 files changed, 222 insertions(+), 16 deletions(-)
diff --git a/FreeSql.DbContext/FreeSql.DbContext.xml b/FreeSql.DbContext/FreeSql.DbContext.xml
index 594fbad3..26522f10 100644
--- a/FreeSql.DbContext/FreeSql.DbContext.xml
+++ b/FreeSql.DbContext/FreeSql.DbContext.xml
@@ -733,6 +733,15 @@
+
+
+ 根据Assembly扫描所有继承IEntityTypeConfiguration<T>的配置类
+
+
+
+
+
+
创建普通数据上下文档对象
@@ -791,5 +800,14 @@
+
+
+ 批量注入 Repository，可以参考代码自行调整
+
+
+
+
+
+
diff --git a/FreeSql/FreeSql.xml b/FreeSql/FreeSql.xml
index 25ea1e50..3f6034db 100644
--- a/FreeSql/FreeSql.xml
+++ b/FreeSql/FreeSql.xml
@@ -713,6 +713,11 @@
天津南大通用数据技术股份有限公司成立于2004年,是国产数据库、大数据领域的知名企业，基于 Odbc 的实现
+
+
+ 开源时序数据库 QuestDB
+
+
获取 IDbConnection 对应的 IFreeSql 实例
@@ -3349,6 +3354,177 @@
+
+
+ 测试数据库是否连接正确，本方法执行如下命令：
+ MySql/SqlServer/PostgreSQL/达梦/人大金仓/神通: SELECT 1
+ Oracle: SELECT 1 FROM dual
+
+ 命令超时设置(秒)
+
+ true: 成功, false: 失败
+
+
+
+ 查询，若使用读写分离，查询【从库】条件cmdText.StartsWith("SELECT ")，否则查询【主库】
+
+
+
+
+
+
+
+
+
+ 查询，ExecuteReaderAsync(dr => {}, "select * from user where age > @age", new { age = 25 })
+ 提示：parms 参数还可以传 Dictionary<string, object>
+
+
+
+
+
+
+
+
+ 查询
+
+
+
+
+
+
+
+
+ 查询，ExecuteArrayAsync("select * from user where age > @age", new { age = 25 })
+ 提示：parms 参数还可以传 Dictionary<string, object>
+
+
+
+
+
+
+
+
+ 查询
+
+
+
+
+
+
+
+
+ 查询，ExecuteDataSetAsync("select * from user where age > @age; select 2", new { age = 25 })
+ 提示：parms 参数还可以传 Dictionary<string, object>
+
+
+
+
+
+
+
+
+ 查询
+
+
+
+
+
+
+
+
+ 查询，ExecuteDataTableAsync("select * from user where age > @age", new { age = 25 })
+ 提示：parms 参数还可以传 Dictionary<string, object>
+
+
+
+
+
+
+
+
+ 在【主库】执行
+
+
+
+
+
+
+
+
+ 在【主库】执行，ExecuteNonQueryAsync("delete from user where age > @age", new { age = 25 })
+ 提示：parms 参数还可以传 Dictionary<string, object>
+
+
+
+
+
+
+
+
+ 在【主库】执行
+
+
+
+
+
+
+
+
+ 在【主库】执行，ExecuteScalarAsync("select 1 from user where age > @age", new { age = 25 })
+ 提示：parms 参数还可以传 Dictionary<string, object>
+
+
+
+
+
+
+
+
+ 执行SQL返回对象集合，QueryAsync<User>("select * from user where age > @age", new SqlParameter { ParameterName = "age", Value = 25 })
+
+
+
+
+
+
+
+
+
+
+ 执行SQL返回对象集合，QueryAsync<User>("select * from user where age > @age", new { age = 25 })
+ 提示：parms 参数还可以传 Dictionary<string, object>
+
+
+
+
+
+
+
+
+
+ 执行SQL返回对象集合，Query<User>("select * from user where age > @age; select * from address", new SqlParameter { ParameterName = "age", Value = 25 })
+
+
+
+
+
+
+
+
+
+
+
+ 执行SQL返回对象集合，Query<User, Address>("select * from user where age > @age; select * from address", new { age = 25 })
+ 提示：parms 参数还可以传 Dictionary<string, object>
+
+
+
+
+
+
+
+
可自定义解析表达式
@@ -4379,6 +4555,12 @@
超时
+
+
+ 获取资源
+
+
+
使用完毕后，归还资源
@@ -4454,6 +4636,12 @@
资源对象
+
+
+ 从对象池获取对象成功的时候触发，通过该方法统计或初始化对象
+
+ 资源对象
+
归还对象给对象池的时候触发
diff --git a/Providers/FreeSql.Provider.Dameng/DamengAdo/DamengConnectionPool.cs b/Providers/FreeSql.Provider.Dameng/DamengAdo/DamengConnectionPool.cs
index 0559440d..af368874 100644
--- a/Providers/FreeSql.Provider.Dameng/DamengAdo/DamengConnectionPool.cs
+++ b/Providers/FreeSql.Provider.Dameng/DamengAdo/DamengConnectionPool.cs
@@ -84,7 +84,7 @@ namespace FreeSql.Dameng
pattern = @"(Max\s*)?pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[2].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[2].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.Firebird/FirebirdAdo/FirebirdConnectionPool.cs b/Providers/FreeSql.Provider.Firebird/FirebirdAdo/FirebirdConnectionPool.cs
index cd33a6b6..35ad5ed2 100644
--- a/Providers/FreeSql.Provider.Firebird/FirebirdAdo/FirebirdConnectionPool.cs
+++ b/Providers/FreeSql.Provider.Firebird/FirebirdAdo/FirebirdConnectionPool.cs
@@ -75,7 +75,7 @@ namespace FreeSql.Firebird
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.GBase/GBaseAdo/GBaseConnectionPool.cs b/Providers/FreeSql.Provider.GBase/GBaseAdo/GBaseConnectionPool.cs
index e70003c7..266eaa26 100644
--- a/Providers/FreeSql.Provider.GBase/GBaseAdo/GBaseConnectionPool.cs
+++ b/Providers/FreeSql.Provider.GBase/GBaseAdo/GBaseConnectionPool.cs
@@ -75,7 +75,7 @@ namespace FreeSql.GBase
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.KingbaseES/KingbaseESAdo/KingbaseESConnectionPool.cs b/Providers/FreeSql.Provider.KingbaseES/KingbaseESAdo/KingbaseESConnectionPool.cs
index 70771a05..1a439a5b 100644
--- a/Providers/FreeSql.Provider.KingbaseES/KingbaseESAdo/KingbaseESConnectionPool.cs
+++ b/Providers/FreeSql.Provider.KingbaseES/KingbaseESAdo/KingbaseESConnectionPool.cs
@@ -86,7 +86,7 @@ namespace FreeSql.KingbaseES
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlConnectionPool.cs b/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlConnectionPool.cs
index 29ba92fb..e4488b58 100644
--- a/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlConnectionPool.cs
+++ b/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlConnectionPool.cs
@@ -79,7 +79,7 @@ namespace FreeSql.MySql
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.Odbc/Dameng/OdbcDamengAdo/OdbcDamengConnectionPool.cs b/Providers/FreeSql.Provider.Odbc/Dameng/OdbcDamengAdo/OdbcDamengConnectionPool.cs
index 04b9d24c..0c677b95 100644
--- a/Providers/FreeSql.Provider.Odbc/Dameng/OdbcDamengAdo/OdbcDamengConnectionPool.cs
+++ b/Providers/FreeSql.Provider.Odbc/Dameng/OdbcDamengAdo/OdbcDamengConnectionPool.cs
@@ -86,7 +86,7 @@ namespace FreeSql.Odbc.Dameng
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.Odbc/Default/OdbcAdo/OdbcConnectionPool.cs b/Providers/FreeSql.Provider.Odbc/Default/OdbcAdo/OdbcConnectionPool.cs
index 2f750c1a..ad43c406 100644
--- a/Providers/FreeSql.Provider.Odbc/Default/OdbcAdo/OdbcConnectionPool.cs
+++ b/Providers/FreeSql.Provider.Odbc/Default/OdbcAdo/OdbcConnectionPool.cs
@@ -75,7 +75,7 @@ namespace FreeSql.Odbc.Default
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.Odbc/KingbaseES/OdbcKingbaseESAdo/OdbcKingbaseESConnectionPool.cs b/Providers/FreeSql.Provider.Odbc/KingbaseES/OdbcKingbaseESAdo/OdbcKingbaseESConnectionPool.cs
index 0b315141..9884b4b3 100644
--- a/Providers/FreeSql.Provider.Odbc/KingbaseES/OdbcKingbaseESAdo/OdbcKingbaseESConnectionPool.cs
+++ b/Providers/FreeSql.Provider.Odbc/KingbaseES/OdbcKingbaseESAdo/OdbcKingbaseESConnectionPool.cs
@@ -86,7 +86,7 @@ namespace FreeSql.Odbc.KingbaseES
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.Odbc/MySql/OdbcMySqlAdo/OdbcMySqlConnectionPool.cs b/Providers/FreeSql.Provider.Odbc/MySql/OdbcMySqlAdo/OdbcMySqlConnectionPool.cs
index 58c0e0ad..ee2854e5 100644
--- a/Providers/FreeSql.Provider.Odbc/MySql/OdbcMySqlAdo/OdbcMySqlConnectionPool.cs
+++ b/Providers/FreeSql.Provider.Odbc/MySql/OdbcMySqlAdo/OdbcMySqlConnectionPool.cs
@@ -75,7 +75,7 @@ namespace FreeSql.Odbc.MySql
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.Odbc/Oracle/OdbcOracleAdo/OdbcOracleConnectionPool.cs b/Providers/FreeSql.Provider.Odbc/Oracle/OdbcOracleAdo/OdbcOracleConnectionPool.cs
index 0c5f9996..30bc350c 100644
--- a/Providers/FreeSql.Provider.Odbc/Oracle/OdbcOracleAdo/OdbcOracleConnectionPool.cs
+++ b/Providers/FreeSql.Provider.Odbc/Oracle/OdbcOracleAdo/OdbcOracleConnectionPool.cs
@@ -86,7 +86,7 @@ namespace FreeSql.Odbc.Oracle
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.Odbc/PostgreSQL/OdbcPostgreSQLAdo/OdbcPostgreSQLConnectionPool.cs b/Providers/FreeSql.Provider.Odbc/PostgreSQL/OdbcPostgreSQLAdo/OdbcPostgreSQLConnectionPool.cs
index 3385d513..b1797fba 100644
--- a/Providers/FreeSql.Provider.Odbc/PostgreSQL/OdbcPostgreSQLAdo/OdbcPostgreSQLConnectionPool.cs
+++ b/Providers/FreeSql.Provider.Odbc/PostgreSQL/OdbcPostgreSQLAdo/OdbcPostgreSQLConnectionPool.cs
@@ -76,7 +76,7 @@ namespace FreeSql.Odbc.PostgreSQL
pattern = @"Max(imum)?\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[2].Value, out var poolsize) == false || poolsize <= 0) poolsize = 50;
+ if (m.Success == false || int.TryParse(m.Groups[2].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(50, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.Odbc/SqlServer/OdbcSqlServerAdo/OdbcSqlServerConnectionPool.cs b/Providers/FreeSql.Provider.Odbc/SqlServer/OdbcSqlServerAdo/OdbcSqlServerConnectionPool.cs
index b3227ac3..9b2e0a3c 100644
--- a/Providers/FreeSql.Provider.Odbc/SqlServer/OdbcSqlServerAdo/OdbcSqlServerConnectionPool.cs
+++ b/Providers/FreeSql.Provider.Odbc/SqlServer/OdbcSqlServerAdo/OdbcSqlServerConnectionPool.cs
@@ -75,7 +75,7 @@ namespace FreeSql.Odbc.SqlServer
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.Oracle/OracleAdo/OracleConnectionPool.cs b/Providers/FreeSql.Provider.Oracle/OracleAdo/OracleConnectionPool.cs
index 7c172437..45c4a4c0 100644
--- a/Providers/FreeSql.Provider.Oracle/OracleAdo/OracleConnectionPool.cs
+++ b/Providers/FreeSql.Provider.Oracle/OracleAdo/OracleConnectionPool.cs
@@ -90,7 +90,7 @@ namespace FreeSql.Oracle
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.PostgreSQL/PostgreSQLAdo/PostgreSQLConnectionPool.cs b/Providers/FreeSql.Provider.PostgreSQL/PostgreSQLAdo/PostgreSQLConnectionPool.cs
index 954e2551..890b9bcd 100644
--- a/Providers/FreeSql.Provider.PostgreSQL/PostgreSQLAdo/PostgreSQLConnectionPool.cs
+++ b/Providers/FreeSql.Provider.PostgreSQL/PostgreSQLAdo/PostgreSQLConnectionPool.cs
@@ -76,7 +76,7 @@ namespace FreeSql.PostgreSQL
pattern = @"Max(imum)?\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[2].Value, out var poolsize) == false || poolsize <= 0) poolsize = 50;
+ if (m.Success == false || int.TryParse(m.Groups[2].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(50, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.ShenTong/ShenTongAdo/ShenTongConnectionPool.cs b/Providers/FreeSql.Provider.ShenTong/ShenTongAdo/ShenTongConnectionPool.cs
index c41c5ea0..c7f8ab7f 100644
--- a/Providers/FreeSql.Provider.ShenTong/ShenTongAdo/ShenTongConnectionPool.cs
+++ b/Providers/FreeSql.Provider.ShenTong/ShenTongAdo/ShenTongConnectionPool.cs
@@ -74,7 +74,7 @@ namespace FreeSql.ShenTong
pattern = @"Max(imum)?\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[2].Value, out var poolsize) == false || poolsize <= 0) poolsize = 50;
+ if (m.Success == false || int.TryParse(m.Groups[2].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(50, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?
diff --git a/Providers/FreeSql.Provider.SqlServer/SqlServerAdo/SqlServerConnectionPool.cs b/Providers/FreeSql.Provider.SqlServer/SqlServerAdo/SqlServerConnectionPool.cs
index 22bca3dc..dc75463a 100644
--- a/Providers/FreeSql.Provider.SqlServer/SqlServerAdo/SqlServerConnectionPool.cs
+++ b/Providers/FreeSql.Provider.SqlServer/SqlServerAdo/SqlServerConnectionPool.cs
@@ -79,7 +79,7 @@ namespace FreeSql.SqlServer
pattern = @"Max\s*pool\s*size\s*=\s*(\d+)";
m = Regex.Match(_connectionString, pattern, RegexOptions.IgnoreCase);
- if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = 100;
+ if (m.Success == false || int.TryParse(m.Groups[1].Value, out var poolsize) == false || poolsize <= 0) poolsize = Math.Max(100, minPoolSize);
var connStrIncr = dicConnStrIncr.AddOrUpdate(_connectionString, 1, (oldkey, oldval) => Math.Min(5, oldval + 1));
PoolSize = poolsize + connStrIncr;
_connectionString = m.Success ?