Ibatisnet使用方法

通过NuGet添加引用包

添加provider.config

<?xml version="1.0" encoding="utf-8"?>
<providers
xmlns="http://ibatis.apache.org/providers"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

<clear/>
<provider
name="sqlServer1.0"
description="Microsoft SQL Server 7.0/2000, provider V1.0.3300.0 in framework .NET V1.0"
enabled="true"
assemblyName="System.Data, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" connectionClass="System.Data.SqlClient.SqlConnection"
commandClass="System.Data.SqlClient.SqlCommand"
parameterClass="System.Data.SqlClient.SqlParameter"
parameterDbTypeClass="System.Data.SqlDbType"
parameterDbTypeProperty="SqlDbType"
dataAdapterClass="System.Data.SqlClient.SqlDataAdapter"
commandBuilderClass="System.Data.SqlClient.SqlCommandBuilder"
usePositionalParameters="false"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="true"
parameterPrefix="@"/>
<provider
name="sqlServer1.1"
description="Microsoft SQL Server 7.0/2000, provider V1.0.5000.0 in framework .NET V1.1"
enabled="true"
default="true"
assemblyName="System.Data, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" connectionClass="System.Data.SqlClient.SqlConnection"
commandClass="System.Data.SqlClient.SqlCommand"
parameterClass="System.Data.SqlClient.SqlParameter"
parameterDbTypeClass="System.Data.SqlDbType"
parameterDbTypeProperty="SqlDbType"
dataAdapterClass="System.Data.SqlClient.SqlDataAdapter"
commandBuilderClass="System.Data.SqlClient.SqlCommandBuilder"
usePositionalParameters="false"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="true"
parameterPrefix="@"/>
<provider
name="sqlServer2.0"
enabled="true"
description="Microsoft SQL Server 2005, provider V2.0.50215.0 in framework .NET V2.0"
assemblyName="System.Data, Version=2.0.50215.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
connectionClass="System.Data.SqlClient.SqlConnection"
commandClass="System.Data.SqlClient.SqlCommand"
parameterClass="System.Data.SqlClient.SqlParameter"
parameterDbTypeClass="System.Data.SqlDbType"
parameterDbTypeProperty="SqlDbType"
dataAdapterClass="System.Data.SqlClient.SqlDataAdapter"
commandBuilderClass=" System.Data.SqlClient.SqlCommandBuilder"
usePositionalParameters = "false"
useParameterPrefixInSql = "true"
useParameterPrefixInParameter = "true"
parameterPrefix="@"
/>
<provider name="OleDb1.1"
description="OleDb, provider V1.0.5000.0 in framework .NET V1.1"
enabled="true"
assemblyName="System.Data, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" connectionClass="System.Data.OleDb.OleDbConnection"
commandClass="System.Data.OleDb.OleDbCommand"
parameterClass="System.Data.OleDb.OleDbParameter"
parameterDbTypeClass="System.Data.OleDb.OleDbType"
parameterDbTypeProperty="OleDbType"
dataAdapterClass="System.Data.OleDb.OleDbDataAdapter"
commandBuilderClass="System.Data.OleDb.OleDbCommandBuilder"
usePositionalParameters="true"
useParameterPrefixInSql="false"
useParameterPrefixInParameter="false"
parameterPrefix=""/>
<provider
name="Odbc1.1"
description="Odbc, provider V1.0.5000.0 in framework .NET V1.1"
enabled="true"
assemblyName="System.Data, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" connectionClass="System.Data.Odbc.OdbcConnection"
commandClass="System.Data.Odbc.OdbcCommand"
parameterClass="System.Data.Odbc.OdbcParameter"
parameterDbTypeClass="System.Data.Odbc.OdbcType"
parameterDbTypeProperty="OdbcType"
dataAdapterClass="System.Data.Odbc.OdbcDataAdapter"
commandBuilderClass="System.Data.Odbc.OdbcCommandBuilder"
usePositionalParameters="true"
useParameterPrefixInSql="false"
useParameterPrefixInParameter="false"
parameterPrefix="@"/>
<provider
name="oracle9.2"
description="Oracle, Oracle provider V9.2.0.401"
enabled="false"
assemblyName="Oracle.DataAccess, Version=9.2.0.401, Culture=neutral, PublicKeyToken=89b483f429c47342" connectionClass="Oracle.DataAccess.Client.OracleConnection"
commandClass="Oracle.DataAccess.Client.OracleCommand"
parameterClass="Oracle.DataAccess.Client.OracleParameter"
parameterDbTypeClass="Oracle.DataAccess.Client.OracleDbType"
parameterDbTypeProperty="OracleDbType"
dataAdapterClass="Oracle.DataAccess.Client.OracleDataAdapter"
commandBuilderClass="Oracle.DataAccess.Client.OracleCommandBuilder"
usePositionalParameters="false"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="false"
parameterPrefix=":"
useDeriveParameters="false"/>
<provider
name="oracle10.1"
description="Oracle, oracle provider V10.1.0.301"
enabled="false"
assemblyName="Oracle.DataAccess, Version=10.1.0.301, Culture=neutral, PublicKeyToken=89b483f429c47342" connectionClass="Oracle.DataAccess.Client.OracleConnection"
commandClass="Oracle.DataAccess.Client.OracleCommand"
parameterClass="Oracle.DataAccess.Client.OracleParameter"
parameterDbTypeClass="Oracle.DataAccess.Client.OracleDbType"
parameterDbTypeProperty="OracleDbType"
dataAdapterClass="Oracle.DataAccess.Client.OracleDataAdapter"
commandBuilderClass="Oracle.DataAccess.Client.OracleCommandBuilder"
usePositionalParameters="true"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="true"
parameterPrefix=":"
useDeriveParameters="false"/>
<provider
name="oracleClient1.0"
description="Oracle, Microsoft provider V1.0.5000.0"
enabled="false"
assemblyName="System.Data.OracleClient, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" connectionClass="System.Data.OracleClient.OracleConnection"
commandClass="System.Data.OracleClient.OracleCommand"
parameterClass="System.Data.OracleClient.OracleParameter"
parameterDbTypeClass="System.Data.OracleClient.OracleType"
parameterDbTypeProperty="OracleType"
dataAdapterClass="System.Data.OracleClient.OracleDataAdapter"
commandBuilderClass="System.Data.OracleClient.OracleCommandBuilder"
usePositionalParameters="false"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="false"
parameterPrefix=":"/>
<provider
name="ByteFx"
description="MySQL, ByteFx provider V0.7.6.15073"
enabled="false"
assemblyName="ByteFX.MySqlClient, Version=0.7.6.15073, Culture=neutral, PublicKeyToken=f2fef6fed1732fc1" connectionClass="ByteFX.Data.MySqlClient.MySqlConnection"
commandClass="ByteFX.Data.MySqlClient.MySqlCommand"
parameterClass="ByteFX.Data.MySqlClient.MySqlParameter"
parameterDbTypeClass="ByteFX.Data.MySqlClient.MySqlDbType"
parameterDbTypeProperty="MySqlDbType"
dataAdapterClass="ByteFX.Data.MySqlClient.MySqlDataAdapter"
commandBuilderClass="ByteFX.Data.MySqlClient.MySqlCommandBuilder"
usePositionalParameters="false"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="true"
parameterPrefix="@"/>
<provider
name="MySql"
description="MySQL, MySQL provider V1.0.5.13785"
enabled="false"
assemblyName="MySql.Data, Version=1.0.5.13785, Culture=neutral, PublicKeyToken=c5687fc88969c44d" connectionClass="MySql.Data.MySqlClient.MySqlConnection"
commandClass="MySql.Data.MySqlClient.MySqlCommand"
parameterClass="MySql.Data.MySqlClient.MySqlParameter"
parameterDbTypeClass="MySql.Data.MySqlClient.MySqlDbType"
parameterDbTypeProperty="MySqlDbType"
dataAdapterClass="MySql.Data.MySqlClient.MySqlDataAdapter"
commandBuilderClass="MySql.Data.MySqlClient.MySqlCommandBuilder"
usePositionalParameters="false"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="true"
parameterPrefix="?"/>
<provider name="SQLite3"
description="SQLite, SQLite.NET provider V0.21.1869.3794"
enabled="false"
assemblyName="SQLite.NET, Version=0.21.1869.3794, Culture=neutral, PublicKeyToken=c273bd375e695f9c"
connectionClass="Finisar.SQLite.SQLiteConnection"
commandClass="Finisar.SQLite.SQLiteCommand"
parameterClass="Finisar.SQLite.SQLiteParameter"
parameterDbTypeClass="System.Data.DbType, System.Data"
parameterDbTypeProperty="DbType"
dataAdapterClass="Finisar.SQLite.SQLiteDataAdapter"
commandBuilderClass="Finisar.SQLite.SQLiteCommandBuilder"
usePositionalParameters="false"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="true"
parameterPrefix="@"
setDbParameterPrecision="false"
setDbParameterScale="false"/>
<provider
name="Firebird1.7"
description="Firebird, Firebird SQL .NET provider V1.7.0.33200"
enabled="false"
assemblyName="FirebirdSql.Data.Firebird, Version=1.7.0.33200, Culture=neutral, PublicKeyToken=fa843d180294369d" connectionClass="FirebirdSql.Data.Firebird.FbConnection"
commandClass="FirebirdSql.Data.Firebird.FbCommand"
parameterClass="FirebirdSql.Data.Firebird.FbParameter"
parameterDbTypeClass="FirebirdSql.Data.Firebird.FbDbType"
parameterDbTypeProperty="FbDbType"
dataAdapterClass="FirebirdSql.Data.Firebird.FbDataAdapter"
commandBuilderClass="FirebirdSql.Data.Firebird.FbCommandBuilder"
usePositionalParameters="false"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="true"
parameterPrefix="@"/>
<provider
name="PostgreSql0.7"
description="PostgreSql, Npgsql provider V0.7.0.0"
enabled="false"
assemblyName="Npgsql, Version=0.7.0.0, Culture=neutral, PublicKeyToken=5d8b90d52f46fda7"
connectionClass="Npgsql.NpgsqlConnection"
commandClass="Npgsql.NpgsqlCommand"
parameterClass="Npgsql.NpgsqlParameter"
parameterDbTypeClass="NpgsqlTypes.NpgsqlDbType"
parameterDbTypeProperty="NpgsqlDbType"
dataAdapterClass="Npgsql.NpgsqlDataAdapter"
commandBuilderClass="Npgsql.NpgsqlCommandBuilder"
usePositionalParameters="false"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="true"
parameterPrefix=":"/>
<provider
name="PostgreSql0.7.1"
description="PostgreSql, Npgsql provider V0.7.1.0"
enabled="false"
assemblyName="Npgsql, Version=0.7.1.0, Culture=neutral, PublicKeyToken=5d8b90d52f46fda7"
connectionClass="Npgsql.NpgsqlConnection"
commandClass="Npgsql.NpgsqlCommand"
parameterClass="Npgsql.NpgsqlParameter"
parameterDbTypeClass="NpgsqlTypes.NpgsqlDbType"
parameterDbTypeProperty="NpgsqlDbType"
dataAdapterClass="Npgsql.NpgsqlDataAdapter"
commandBuilderClass="Npgsql.NpgsqlCommandBuilder"
usePositionalParameters="false"
useParameterPrefixInSql="true"
useParameterPrefixInParameter="true"
parameterPrefix=":"/>
<provider
name="iDb2.10"
description="IBM DB2 Provider, V 10.0"
enabled="false"
assemblyName="IBM.Data.DB2.iSeries, Version=10.0.0.0,Culture=neutral, PublicKeyToken=9cdb2ebfb1f93a26, Custom=null" connectionClass="IBM.Data.DB2.iSeries.iDB2Connection"
commandClass="IBM.Data.DB2.iSeries.iDB2Command"
parameterClass="IBM.Data.DB2.iSeries.iDB2Parameter"
parameterDbTypeClass="IBM.Data.DB2.iSeries.iDB2DbType"
parameterDbTypeProperty="iDB2DbType"
dataAdapterClass="IBM.Data.DB2.iSeries.iDB2DataAdapter"
commandBuilderClass="IBM.Data.DB2.iSeries.iDB2CommandBuilder"
usePositionalParameters="true"
useParameterPrefixInSql="false"
useParameterPrefixInParameter="false"
parameterPrefix=""/>
<provider
name="Informix"
description="Informix NET Provider, 2.81.0.0"
enabled="false"
assemblyName="IBM.Data.Informix, Version=2.81.0.0, Culture=neutral, PublicKeyToken=7c307b91aa13d208"
connectionClass="IBM.Data.Informix.IfxConnection"
commandClass="IBM.Data.Informix.IfxCommand"
parameterClass="IBM.Data.Informix.IfxParameter"
parameterDbTypeClass="IBM.Data.Informix.IfxType"
parameterDbTypeProperty="IfxType"
dataAdapterClass="IBM.Data.Informix.IfxDataAdapter"
commandBuilderClass="IBM.Data.Informix.IfxCommandBuilder"
usePositionalParameters = "true"
useParameterPrefixInSql = "false"
useParameterPrefixInParameter = "false"
useDeriveParameters="false"
/>
</providers>

添加数据库配置映射文件

<?xml version="1.0" encoding="utf-8"?>
<sqlMapConfig xmlns="http://ibatis.apache.org/dataMapper" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" >
<settings>
<setting useStatementNamespaces="false"/>
<setting cacheModelsEnabled="true"/>
<setting validateSqlMap="false"/>
</settings>
<!-- 加载数据库驱动 -->
<providers embedded="providers.config,ConsoleApplication1"/>
<database>
<provider name="sqlServer2.0"/>
<!--<dataSource name="iBatisNet" connectionString="data source=${datasource};database=${database};user id=${userid};password=${password};connection reset=false;connection lifetime=5; min pool size=1; max pool size=50"/>-->
<dataSource name="iBatisNet" connectionString="data source=.;database=Test;user id=sa;password=sa;connection reset=false;connection lifetime=5; min pool size=1; max pool size=50"/>
</database>

<sqlMaps>
<!-- 所有的xml文件-->
<sqlMap embedded="Person.xml,ConsoleApplication1"/>
<sqlMap embedded="Book.xml,ConsoleApplication1"/>
</sqlMaps>
</sqlMapConfig>

providers embedded :使用的provider数据库驱动配置文件

provider name:provider使用的配置文件中的数据库名,还有连接字符串

sqlmaps下制定实体映射的xml文件

<sqlMap embedded="Person.xml,ConsoleApplication1"/>

Person.xml为实体类映射xml文件

ConsoleApplication1:表示类库名称

配置实体Xml的映射

<?xml version="1.0" encoding="utf-8" ?>
<sqlMap namespace="Person" xmlns="http://ibatis.apache.org/mapping"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" >
<!--配置你的实体类的别名，一般的都是一个实体类对应一个xml-->
<alias>
<typeAlias alias="Person" type="ConsoleApplication1.Person,ConsoleApplication1" />
</alias>

<!--找到你的实体类与数据库字段的对应关系，如果数据库字段与实体类一样 这个可以省略不要-->
<resultMaps>
<resultMap id="SelectAllResult" class="Person">
<result property="Id" column="calsses_id" />
<result property="Name" column="classes_name" />
<result property="Description" column="classes_description" />
</resultMap>
</resultMaps>
<statements>
<!--查询操作 id是你在操作类（也就是我的项目中的service类）中要用到的，resultMap表示返回结果的类型-->
<select id="SelectAllPerson" resultMap="SelectAllResult">
select *
from Person
</select>
</statements>
</sqlMap>

sqlmap 命名空间名字声明为实体名字

<alias>声明xml映射的实体类ConsoleApplication1.Person,ConsoleApplication1

<resultMaps> 配置映射实体与数据库对应字段，如果相同可以不配置

<statements> 配置实体类操作

获取ISqlMapper对象

public static ISqlMapper SqlMap;
private static readonly object syncObj = new object();
static void Main(string[] args)
{
if (SqlMap == null)
{
lock (syncObj)
{
if (SqlMap == null)
{
Assembly assembly = Assembly.Load("ConsoleApplication1");
Stream stream = assembly.GetManifestResourceStream("ConsoleApplication1.db_test.config");
DomSqlMapBuilder builder = new DomSqlMapBuilder();
SqlMap = builder.Configure(stream);
}
}
}

IList<Book> persons = SqlMap.QueryForList<Book>("SelectAllBook", null);
foreach (var person in persons)
{
Console.WriteLine(person.Bname);
}
Console.ReadLine();