## v0.9.18

- 增加 PostgreSQL 的 Odbc 访问提供，相比 FreeSql.Provider.PostgreSQL 支持的类型更少； - 增加通用的 Odbc 访问提供，不能迁移实体到数据库，不能 Skip 这样来分页，理论上能 crud 所有 odbc 数据库；
2025-06-18 20:08:15 +08:00 · 2019-09-21 00:48:34 +08:00
parent 90458cca38
commit dcf1da36d4
97 changed files with 18833 additions and 154 deletions
--- a/Providers/FreeSql.Provider.Odbc/PostgreSQL/OdbcPostgreSQLProvider.cs
+++ b/Providers/FreeSql.Provider.Odbc/PostgreSQL/OdbcPostgreSQLProvider.cs
@ -0,0 +1,61 @@
+using FreeSql.Internal;
+using FreeSql.Internal.CommonProvider;
+using System;
+using System.Collections.Generic;
+
+namespace FreeSql.Odbc.PostgreSQL
+{
+
+    public class OdbcPostgreSQLProvider<TMark> : IFreeSql<TMark>
+    {
+
+        static OdbcPostgreSQLProvider()
+        {
+        }
+
+        public ISelect<T1> Select<T1>() where T1 : class => new OdbcPostgreSQLSelect<T1>(this, this.InternalCommonUtils, this.InternalCommonExpression, null);
+        public ISelect<T1> Select<T1>(object dywhere) where T1 : class => new OdbcPostgreSQLSelect<T1>(this, this.InternalCommonUtils, this.InternalCommonExpression, dywhere);
+        public IInsert<T1> Insert<T1>() where T1 : class => new OdbcPostgreSQLInsert<T1>(this, this.InternalCommonUtils, this.InternalCommonExpression);
+        public IInsert<T1> Insert<T1>(T1 source) where T1 : class => this.Insert<T1>().AppendData(source);
+        public IInsert<T1> Insert<T1>(T1[] source) where T1 : class => this.Insert<T1>().AppendData(source);
+        public IInsert<T1> Insert<T1>(IEnumerable<T1> source) where T1 : class => this.Insert<T1>().AppendData(source);
+        public IUpdate<T1> Update<T1>() where T1 : class => new OdbcPostgreSQLUpdate<T1>(this, this.InternalCommonUtils, this.InternalCommonExpression, null);
+        public IUpdate<T1> Update<T1>(object dywhere) where T1 : class => new OdbcPostgreSQLUpdate<T1>(this, this.InternalCommonUtils, this.InternalCommonExpression, dywhere);
+        public IDelete<T1> Delete<T1>() where T1 : class => new OdbcPostgreSQLDelete<T1>(this, this.InternalCommonUtils, this.InternalCommonExpression, null);
+        public IDelete<T1> Delete<T1>(object dywhere) where T1 : class => new OdbcPostgreSQLDelete<T1>(this, this.InternalCommonUtils, this.InternalCommonExpression, dywhere);
+
+        public IAdo Ado { get; }
+        public IAop Aop { get; }
+        public ICodeFirst CodeFirst { get; }
+        public IDbFirst DbFirst { get; }
+        public OdbcPostgreSQLProvider(string masterConnectionString, string[] slaveConnectionString)
+        {
+            this.InternalCommonUtils = new OdbcPostgreSQLUtils(this);
+            this.InternalCommonExpression = new OdbcPostgreSQLExpression(this.InternalCommonUtils);
+
+            this.Ado = new OdbcPostgreSQLAdo(this.InternalCommonUtils, masterConnectionString, slaveConnectionString);
+            this.Aop = new AopProvider();
+
+            this.DbFirst = new OdbcPostgreSQLDbFirst(this, this.InternalCommonUtils, this.InternalCommonExpression);
+            this.CodeFirst = new OdbcPostgreSQLCodeFirst(this, this.InternalCommonUtils, this.InternalCommonExpression);
+        }
+
+        internal CommonUtils InternalCommonUtils { get; }
+        internal CommonExpression InternalCommonExpression { get; }
+
+        public void Transaction(Action handler) => Ado.Transaction(handler);
+
+        public void Transaction(Action handler, TimeSpan timeout) => Ado.Transaction(handler, timeout);
+
+        ~OdbcPostgreSQLProvider()
+        {
+            this.Dispose();
+        }
+        bool _isdisposed = false;
+        public void Dispose()
+        {
+            if (_isdisposed) return;
+            (this.Ado as AdoProvider)?.Dispose();
+        }
+    }
+}