IBatis 配置各种数据库

IBatis 与各种数据库之间的配置在providers.config这个文件下。

<?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, provider V1.0.3300.0 in framework .NET V1.0" 
	  enabled="false" 
	  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="@"
      allowMARS="false"
  />
<provider 
	  name="sqlServer1.1" 
	  description="Microsoft SQL Server, 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="@"
      allowMARS="false"
  />
<provider
    name="sqlServer2.0"
    enabled="false"
    description="Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0" 
    assemblyName="System.Data, Version=2.0.0.0, 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="@"
    allowMARS="false"
    />
  <provider
     name="sqlServer2005"
     enabled="false"
     description="Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0" 
     assemblyName="System.Data, Version=2.0.0.0, 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="@"
     allowMARS="true"
    /> 
<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=""
    allowMARS="false"    
    />
  <provider name="OleDb2.0" 
    description="OleDb, provider V2.0.0.0 in framework .NET V2" 
    enabled="false"
    assemblyName="System.Data, Version=2.0.0.0, 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=""
    allowMARS="false"
    />  
  <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="@"
    allowMARS="false"    
    />
  <provider 
    name="Odbc2.0" 
    description="Odbc, provider V2.0.0.0 in framework .NET V2" 
    enabled="false" 
    assemblyName="System.Data, Version=2.0.0.0, 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="@"
    allowMARS="false"    
  />  
  <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"
    allowMARS="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"
    allowMARS="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=":"
    allowMARS="false"    
  />
  <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="@"
    allowMARS="false"    
  />
  <provider 
    name="MySql" 
    description="MySQL, MySQL provider 1.0.7.30072" 
    enabled="false" 
    assemblyName="MySql.Data, Version=1.0.7.30072, 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="?"
    allowMARS="false"    
  />
  <provider name="SQLite3 Finisar"
    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"
    allowMARS="false"    
  />
  <provider name="SQLite3"
    description="SQLite, SQLite.NET provider V1.0.43.0"
    enabled="false"
    assemblyName="System.Data.SQLite, Version=1.0.43.0, Culture=neutral, PublicKeyToken=db937bc2d44ff139"
    connectionClass="System.Data.SQLite.SQLiteConnection"
    commandClass="System.Data.SQLite.SQLiteCommand"
    parameterClass="System.Data.SQLite.SQLiteParameter"
    parameterDbTypeClass="System.Data.SQLite.SQLiteType"
    parameterDbTypeProperty="DbType"
    dataAdapterClass="System.Data.SQLite.SQLiteDataAdapter"
    commandBuilderClass="System.Data.SQLite.SQLiteCommandBuilder"
    usePositionalParameters="false"
    useParameterPrefixInSql="true"
    useParameterPrefixInParameter="true"
    parameterPrefix="@"
    setDbParameterPrecision="false"
    setDbParameterScale="false"
    allowMARS="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="@"
    allowMARS="false"    
  />
  <provider
    name="PostgreSql2.2.5.0" 
    description="PostgreSql, Npgsql provider V2.2.5.0" 
    enabled="true" 
    assemblyName="Npgsql, Version=2.2.5.0, 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=":"
    allowMARS="true"    
  />	
  <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=""
    allowMARS="false"    
  />
  <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" 
    allowMARS="false"    
	/>
</providers>

比如，我要配置PostgreSql 数据库，需要是SqlMap.config--database下配置该数据库的节点，整个SqlMap.config配置：

<?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>

  <database>
    <provider name="PostgreSql2.2.5.0"/>
    <dataSource name="Test" connectionString="User ID=postgres; Password=release; Host=localhost; Port=5432; Database=Test;"/>
  </database>

  <sqlMaps>
    <sqlMap resource="Study.xml"/>
  </sqlMaps>
</sqlMapConfig>