From c6ea5cca7db5d21177fa9140d07afb6798074540 Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Sun, 26 Oct 2025 11:52:37 +0800
Subject: [PATCH] Updte Vastbase

---
 .../SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs | 4 ++++
 Src/Asp.NetCore2/SqlSugar/Entities/ConnMoreSettings.cs   | 3 ++-
 .../PostgreSQL/DbMaintenance/PostgreSQLDbMaintenance.cs  | 9 ++++++++-
 Src/Asp.NetCore2/SqlSugar/Utilities/UtilMethods.cs       | 3 ++-
 4 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/Src/Asp.NetCore2/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs b/Src/Asp.NetCore2/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs
index a456224e5..11f867e6d 100644
--- a/Src/Asp.NetCore2/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs
@@ -511,6 +511,10 @@ namespace SqlSugar
                     config.DbType = DbType.PostgreSQL;
                     if (this.CurrentConnectionConfig.MoreSettings==null) 
                         this.CurrentConnectionConfig.MoreSettings = new ConnMoreSettings();
+                    if (this.CurrentConnectionConfig.MoreSettings.DatabaseModel == DbType.MySql)
+                    {
+                        this.CurrentConnectionConfig.MoreSettings.InnerTemp = DbType.MySql;
+                    }
                     this.CurrentConnectionConfig.MoreSettings.DatabaseModel = DbType.Vastbase;
                     break;
                 case DbType.OceanBase:
diff --git a/Src/Asp.NetCore2/SqlSugar/Entities/ConnMoreSettings.cs b/Src/Asp.NetCore2/SqlSugar/Entities/ConnMoreSettings.cs
index 37e04b299..56f770304 100644
--- a/Src/Asp.NetCore2/SqlSugar/Entities/ConnMoreSettings.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Entities/ConnMoreSettings.cs
@@ -36,9 +36,10 @@ namespace SqlSugar
         public bool IsCorrectErrorSqlParameterName { get; set; }
         public int MaxParameterNameLength { get; set; }
         public bool DisableQueryWhereColumnRemoveTrim { get; set; }
-        public DbType? DatabaseModel { get;set; }
+        public DbType? DatabaseModel { get;set; } 
         public bool ClickHouseEnableFinal { get; set; }
         public bool EnableJsonb { get;  set; }
         public PostgresIdentityStrategy PostgresIdentityStrategy { get; set; } = PostgresIdentityStrategy.Serial; // 兼容性处理，默认使用Serial
+        internal object InnerTemp { get; set; }
     }
 }
diff --git a/Src/Asp.NetCore2/SqlSugar/Realization/PostgreSQL/DbMaintenance/PostgreSQLDbMaintenance.cs b/Src/Asp.NetCore2/SqlSugar/Realization/PostgreSQL/DbMaintenance/PostgreSQLDbMaintenance.cs
index 0bf1dcc58..b8a99e836 100644
--- a/Src/Asp.NetCore2/SqlSugar/Realization/PostgreSQL/DbMaintenance/PostgreSQLDbMaintenance.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Realization/PostgreSQL/DbMaintenance/PostgreSQLDbMaintenance.cs
@@ -420,7 +420,14 @@ WHERE tgrelid = '"+tableName+"'::regclass");
                 if (isVast) 
                 {
                     dbcompatibility=" dbcompatibility = 'PG'";
-                }
+                    if (this.Context?.CurrentConnectionConfig?.MoreSettings?.InnerTemp is DbType dbType) 
+                    {
+                        if (dbType == DbType.MySql) 
+                        {
+                            dbcompatibility = "";
+                        }
+                    }
+                } 
                 newDb.Ado.ExecuteCommand(string.Format(CreateDataBaseSql, this.SqlBuilder.SqlTranslationLeft+databaseName+this.SqlBuilder.SqlTranslationRight, databaseDirectory)+ dbcompatibility);
             }
             return true;
diff --git a/Src/Asp.NetCore2/SqlSugar/Utilities/UtilMethods.cs b/Src/Asp.NetCore2/SqlSugar/Utilities/UtilMethods.cs
index cf61bf705..f602614e7 100644
--- a/Src/Asp.NetCore2/SqlSugar/Utilities/UtilMethods.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Utilities/UtilMethods.cs
@@ -959,7 +959,8 @@ namespace SqlSugar
                     ClickHouseEnableFinal=it.MoreSettings.ClickHouseEnableFinal,
                     PgSqlIsAutoToLowerSchema=it.MoreSettings.PgSqlIsAutoToLowerSchema,
                     EnableJsonb=it.MoreSettings.EnableJsonb,
-                    PostgresIdentityStrategy = it.MoreSettings.PostgresIdentityStrategy
+                    PostgresIdentityStrategy = it.MoreSettings.PostgresIdentityStrategy,
+                    InnerTemp=it.MoreSettings?.InnerTemp
 
                 },
                 SqlMiddle = it.SqlMiddle == null ? null : new SqlMiddle