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dcf1da36d4
- 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；
142 lines
10 KiB
C#
142 lines
10 KiB
C#
using FreeSql.DataAnnotations;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using Xunit;
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namespace FreeSql.Tests.Odbc.Default
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{
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public class OdbcInsertTest
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{
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IInsert<Topic> insert => g.odbc.Insert<Topic>(); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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[Table(Name = "tb_topic")]
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class Topic
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{
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[Column(IsIdentity = true, IsPrimary = true)]
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public int Id { get; set; }
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public int? Clicks { get; set; }
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public int TypeGuid { get; set; }
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public TestTypeInfo Type { get; set; }
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public string Title { get; set; }
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public DateTime CreateTime { get; set; }
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}
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[Fact]
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public void AppendData()
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{
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100, CreateTime = DateTime.Parse("2019-09-19 20:09:37") });
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var sql = insert.IgnoreColumns(a => a.TypeGuid).AppendData(items.First()).ToSql();
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Assert.Equal("INSERT INTO [tb_topic]([Clicks], [Title], [CreateTime]) VALUES(0, N'newtitle0', '2019-09-19 20:09:37')", sql);
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sql = insert.IgnoreColumns(a => a.TypeGuid).AppendData(items).ToSql();
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Assert.Equal("INSERT INTO [tb_topic]([Clicks], [Title], [CreateTime]) VALUES(0, N'newtitle0', '2019-09-19 20:09:37'), (100, N'newtitle1', '2019-09-19 20:09:37'), (200, N'newtitle2', '2019-09-19 20:09:37'), (300, N'newtitle3', '2019-09-19 20:09:37'), (400, N'newtitle4', '2019-09-19 20:09:37'), (500, N'newtitle5', '2019-09-19 20:09:37'), (600, N'newtitle6', '2019-09-19 20:09:37'), (700, N'newtitle7', '2019-09-19 20:09:37'), (800, N'newtitle8', '2019-09-19 20:09:37'), (900, N'newtitle9', '2019-09-19 20:09:37')", sql);
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sql = insert.AppendData(items).InsertColumns(a => a.Title).ToSql();
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Assert.Equal("INSERT INTO [tb_topic]([Title]) VALUES(N'newtitle0'), (N'newtitle1'), (N'newtitle2'), (N'newtitle3'), (N'newtitle4'), (N'newtitle5'), (N'newtitle6'), (N'newtitle7'), (N'newtitle8'), (N'newtitle9')", sql);
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sql = insert.IgnoreColumns(a => new { a.CreateTime, a.TypeGuid }).AppendData(items).ToSql();
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Assert.Equal("INSERT INTO [tb_topic]([Clicks], [Title]) VALUES(0, N'newtitle0'), (100, N'newtitle1'), (200, N'newtitle2'), (300, N'newtitle3'), (400, N'newtitle4'), (500, N'newtitle5'), (600, N'newtitle6'), (700, N'newtitle7'), (800, N'newtitle8'), (900, N'newtitle9')", sql);
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}
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[Fact]
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public void InsertColumns()
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{
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100, CreateTime = DateTime.Now });
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var sql = insert.AppendData(items).InsertColumns(a => a.Title).ToSql();
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Assert.Equal("INSERT INTO [tb_topic]([Title]) VALUES(N'newtitle0'), (N'newtitle1'), (N'newtitle2'), (N'newtitle3'), (N'newtitle4'), (N'newtitle5'), (N'newtitle6'), (N'newtitle7'), (N'newtitle8'), (N'newtitle9')", sql);
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sql = insert.AppendData(items).InsertColumns(a => new { a.Title, a.Clicks }).ToSql();
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Assert.Equal("INSERT INTO [tb_topic]([Clicks], [Title]) VALUES(0, N'newtitle0'), (100, N'newtitle1'), (200, N'newtitle2'), (300, N'newtitle3'), (400, N'newtitle4'), (500, N'newtitle5'), (600, N'newtitle6'), (700, N'newtitle7'), (800, N'newtitle8'), (900, N'newtitle9')", sql);
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}
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[Fact]
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public void IgnoreColumns()
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{
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100, CreateTime = DateTime.Now });
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var sql = insert.AppendData(items).IgnoreColumns(a => new { a.CreateTime, a.TypeGuid }).ToSql();
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Assert.Equal("INSERT INTO [tb_topic]([Clicks], [Title]) VALUES(0, N'newtitle0'), (100, N'newtitle1'), (200, N'newtitle2'), (300, N'newtitle3'), (400, N'newtitle4'), (500, N'newtitle5'), (600, N'newtitle6'), (700, N'newtitle7'), (800, N'newtitle8'), (900, N'newtitle9')", sql);
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sql = insert.AppendData(items).IgnoreColumns(a => new { a.Title, a.CreateTime, a.TypeGuid }).ToSql();
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Assert.Equal("INSERT INTO [tb_topic]([Clicks]) VALUES(0), (100), (200), (300), (400), (500), (600), (700), (800), (900)", sql);
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g.odbc.Delete<TopicIgnore>().Where("1=1").ExecuteAffrows();
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var itemsIgnore = new List<TopicIgnore>();
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for (var a = 0; a < 2072; a++) itemsIgnore.Add(new TopicIgnore { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100, CreateTime = DateTime.Now });
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g.odbc.Insert<TopicIgnore>().AppendData(itemsIgnore).IgnoreColumns(a => new { a.Title }).ExecuteAffrows();
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Assert.Equal(2072, itemsIgnore.Count);
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Assert.Equal(2072, g.odbc.Select<TopicIgnore>().Where(a => a.Title == null).Count());
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}
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[Table(Name = "tb_topicIgnoreColumns")]
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class TopicIgnore
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{
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[Column(IsIdentity = true, IsPrimary = true)]
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public int Id { get; set; }
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public int Clicks { get; set; }
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public string Title { get; set; }
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public DateTime CreateTime { get; set; }
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}
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[Fact]
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public void ExecuteAffrows()
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{
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100, CreateTime = DateTime.Now });
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Assert.Equal(1, insert.AppendData(items.First()).ExecuteAffrows());
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Assert.Equal(10, insert.AppendData(items).ExecuteAffrows());
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//items = Enumerable.Range(0, 9989).Select(a => new Topic { Title = "newtitle" + a, CreateTime = DateTime.Now }).ToList();
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//Assert.Equal(9989, g.odbc.Insert<Topic>(items).ExecuteAffrows());
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}
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[Fact]
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public void ExecuteIdentity()
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{
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100, CreateTime = DateTime.Now });
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Assert.NotEqual(0, insert.AppendData(items.First()).ExecuteIdentity());
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//items = Enumerable.Range(0, 9999).Select(a => new Topic { Title = "newtitle" + a, CreateTime = DateTime.Now }).ToList();
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//var lastId = g.sqlite.Select<Topic>().Max(a => a.Id);
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//Assert.NotEqual(lastId, g.odbc.Insert<Topic>(items).ExecuteIdentity());
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}
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[Fact]
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public void AsTable()
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{
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100, CreateTime = DateTime.Parse("2019-09-19 20:01:51") });
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var sql = insert.IgnoreColumns(a => a.TypeGuid).AppendData(items.First()).AsTable(a => "tb_topicAsTable").ToSql();
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Assert.Equal("INSERT INTO [tb_topicAsTable]([Clicks], [Title], [CreateTime]) VALUES(0, N'newtitle0', '2019-09-19 20:01:51')", sql);
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sql = insert.IgnoreColumns(a => a.TypeGuid).AppendData(items).AsTable(a => "tb_topicAsTable").ToSql();
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Assert.Equal("INSERT INTO [tb_topicAsTable]([Clicks], [Title], [CreateTime]) VALUES(0, N'newtitle0', '2019-09-19 20:01:51'), (100, N'newtitle1', '2019-09-19 20:01:51'), (200, N'newtitle2', '2019-09-19 20:01:51'), (300, N'newtitle3', '2019-09-19 20:01:51'), (400, N'newtitle4', '2019-09-19 20:01:51'), (500, N'newtitle5', '2019-09-19 20:01:51'), (600, N'newtitle6', '2019-09-19 20:01:51'), (700, N'newtitle7', '2019-09-19 20:01:51'), (800, N'newtitle8', '2019-09-19 20:01:51'), (900, N'newtitle9', '2019-09-19 20:01:51')", sql);
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sql = insert.IgnoreColumns(a => a.TypeGuid).AppendData(items).InsertColumns(a => a.Title).AsTable(a => "tb_topicAsTable").ToSql();
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Assert.Equal("INSERT INTO [tb_topicAsTable]([Title]) VALUES(N'newtitle0'), (N'newtitle1'), (N'newtitle2'), (N'newtitle3'), (N'newtitle4'), (N'newtitle5'), (N'newtitle6'), (N'newtitle7'), (N'newtitle8'), (N'newtitle9')", sql);
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sql = insert.IgnoreColumns(a => new { a.CreateTime, a.TypeGuid }).AppendData(items).AsTable(a => "tb_topicAsTable").ToSql();
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Assert.Equal("INSERT INTO [tb_topicAsTable]([Clicks], [Title]) VALUES(0, N'newtitle0'), (100, N'newtitle1'), (200, N'newtitle2'), (300, N'newtitle3'), (400, N'newtitle4'), (500, N'newtitle5'), (600, N'newtitle6'), (700, N'newtitle7'), (800, N'newtitle8'), (900, N'newtitle9')", sql);
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sql = insert.IgnoreColumns(a => new { a.Title, a.TypeGuid }).InsertColumns(a => a.Title).AppendData(items).AsTable(a => "tb_topicAsTable").ToSql();
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Assert.Equal("INSERT INTO [tb_topicAsTable]([Title]) VALUES(N'newtitle0'), (N'newtitle1'), (N'newtitle2'), (N'newtitle3'), (N'newtitle4'), (N'newtitle5'), (N'newtitle6'), (N'newtitle7'), (N'newtitle8'), (N'newtitle9')", sql);
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sql = insert.IgnoreColumns(a => a.TypeGuid).AppendData(items).InsertColumns(a => new { a.Title, a.Clicks }).AsTable(a => "tb_topicAsTable").ToSql();
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Assert.Equal("INSERT INTO [tb_topicAsTable]([Clicks], [Title]) VALUES(0, N'newtitle0'), (100, N'newtitle1'), (200, N'newtitle2'), (300, N'newtitle3'), (400, N'newtitle4'), (500, N'newtitle5'), (600, N'newtitle6'), (700, N'newtitle7'), (800, N'newtitle8'), (900, N'newtitle9')", sql);
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sql = insert.IgnoreColumns(a => new { a.CreateTime, a.TypeGuid }).AppendData(items).AsTable(a => "tb_topicAsTable").ToSql();
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Assert.Equal("INSERT INTO [tb_topicAsTable]([Clicks], [Title]) VALUES(0, N'newtitle0'), (100, N'newtitle1'), (200, N'newtitle2'), (300, N'newtitle3'), (400, N'newtitle4'), (500, N'newtitle5'), (600, N'newtitle6'), (700, N'newtitle7'), (800, N'newtitle8'), (900, N'newtitle9')", sql);
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sql = insert.IgnoreColumns(a => new { a.CreateTime, a.Title, a.TypeGuid }).AppendData(items).AsTable(a => "tb_topicAsTable").ToSql();
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Assert.Equal("INSERT INTO [tb_topicAsTable]([Clicks]) VALUES(0), (100), (200), (300), (400), (500), (600), (700), (800), (900)", sql);
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}
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}
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}
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