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- 增加 所有国产数据库支持 CustomMySql、CustomPostgreSQL、CustomOracle、CustomSqlServer 自定义适配；

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2881099
2022-09-09 01:38:24 +08:00
parent 3ec8e2118d
commit b7e96620a7
146 changed files with 50828 additions and 29 deletions
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14
Providers/FreeSql.Provider.Odbc/FreeSqlOdbcGlobalExtensions.cs
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@ -7,7 +7,7 @@
/// <param name="that"></param>
/// <param name="args"></param>
/// <returns></returns>
public static string FormatOdbcOracle(this string that, params object[] args) => _odbcOracleAdo.Addslashes(that, args);
internal static string FormatOdbcOracle(this string that, params object[] args) => _odbcOracleAdo.Addslashes(that, args);
static FreeSql.Odbc.Oracle.OdbcOracleAdo _odbcOracleAdo = new FreeSql.Odbc.Oracle.OdbcOracleAdo();
/// <summary>
@ -16,7 +16,7 @@
/// <param name="that"></param>
/// <param name="args"></param>
/// <returns></returns>
public static string FormatOdbcSqlServer(this string that, params object[] args) => _odbcSqlServerAdo.Addslashes(that, args);
internal static string FormatOdbcSqlServer(this string that, params object[] args) => _odbcSqlServerAdo.Addslashes(that, args);
static FreeSql.Odbc.SqlServer.OdbcSqlServerAdo _odbcSqlServerAdo = new FreeSql.Odbc.SqlServer.OdbcSqlServerAdo();
/// <summary>
@ -25,7 +25,7 @@
/// <param name="that"></param>
/// <param name="args"></param>
/// <returns></returns>
public static string FormatOdbcMySql(this string that, params object[] args) => _odbcMySqlAdo.Addslashes(that, args);
internal static string FormatOdbcMySql(this string that, params object[] args) => _odbcMySqlAdo.Addslashes(that, args);
static FreeSql.Odbc.MySql.OdbcMySqlAdo _odbcMySqlAdo = new FreeSql.Odbc.MySql.OdbcMySqlAdo();
/// <summary>
@ -34,7 +34,7 @@
/// <param name="that"></param>
/// <param name="args"></param>
/// <returns></returns>
public static string FormatOdbcPostgreSQL(this string that, params object[] args) => _odbcPostgreSQLAdo.Addslashes(that, args);
internal static string FormatOdbcPostgreSQL(this string that, params object[] args) => _odbcPostgreSQLAdo.Addslashes(that, args);
static FreeSql.Odbc.PostgreSQL.OdbcPostgreSQLAdo _odbcPostgreSQLAdo = new FreeSql.Odbc.PostgreSQL.OdbcPostgreSQLAdo();
/// <summary>
@ -43,7 +43,7 @@
/// <param name="that"></param>
/// <param name="args"></param>
/// <returns></returns>
public static string FormatOdbc(this string that, params object[] args) => _odbcAdo.Addslashes(that, args);
internal static string FormatOdbc(this string that, params object[] args) => _odbcAdo.Addslashes(that, args);
static FreeSql.Odbc.Default.OdbcAdo _odbcAdo = new FreeSql.Odbc.Default.OdbcAdo();
/// <summary>
@ -52,7 +52,7 @@
/// <param name="that"></param>
/// <param name="args"></param>
/// <returns></returns>
public static string FormatOdbcDameng(this string that, params object[] args) => _odbcDamengAdo.Addslashes(that, args);
internal static string FormatOdbcDameng(this string that, params object[] args) => _odbcDamengAdo.Addslashes(that, args);
static FreeSql.Odbc.Dameng.OdbcDamengAdo _odbcDamengAdo = new FreeSql.Odbc.Dameng.OdbcDamengAdo();
/// <summary>
@ -61,6 +61,6 @@
/// <param name="that"></param>
/// <param name="args"></param>
/// <returns></returns>
public static string FormatOdbcKingbaseES(this string that, params object[] args) => _odbcKingbaseESAdo.Addslashes(that, args);
internal static string FormatOdbcKingbaseES(this string that, params object[] args) => _odbcKingbaseESAdo.Addslashes(that, args);
static FreeSql.Odbc.KingbaseES.OdbcKingbaseESAdo _odbcKingbaseESAdo = new FreeSql.Odbc.KingbaseES.OdbcKingbaseESAdo();
}

10
Providers/FreeSql.Provider.Odbc/readme.md
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@ -1,12 +1,14 @@
FreeSql.Provider.Odbc 实现 ODBC 访问数据库，ODBC 属于比较原始的技术，更新慢，各大数据库厂支持得标准不一，不到万不得已最好别用 odbc，坑比较多。
FreeSql.Provider.Odbc 做了四种数据库的专用实现：SqlServer、PostgreSQL、Oracle、MySql、达梦、人大金仓，和一种通用实现。
FreeSql.Provider.Odbc 做了多种数据库的专用实现：SqlServer、PostgreSQL、Oracle、MySql、达梦、人大金仓，和一种通用实现。
专用实现比较有针对性，和原来的 FreeSql.Provider.SqlServer ado.net 相比，只支持较少的基础类型，其他功能几乎都有，包括 CodeFirst 自动迁移。
和原来的 FreeSql.Provider.SqlServer 等 ado.net 相比，只支持较少的基础类型，其他功能几乎都有，包括 CodeFirst 自动迁移。
# 通用实现
国产数据库大多数都兼容 SqlServer、PostgreSQL、Oracle、MySql 这四种数据库，所以它们也可以用来访问国产数据库。
通用实现为了让用户自己适配更多的数据库，比如连接 mssql 2000、db2 等数据库，牺牲了一些功能：
# 自定义适配
为了让用户自己适配更多的数据库，比如连接 mssql 2000、db2 等数据库，牺牲了一些功能：
- 不支持 CodeFirst 自动迁移
- 不支持 DbFirst 接口方法的实现