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78 lines
2.1 KiB
C#
78 lines
2.1 KiB
C#
using FreeSql.DatabaseModel;
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using System;
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using System.Collections.Generic;
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namespace FreeSql {
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public interface IDbFirst {
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/// <summary>
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/// 获取所有数据库
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/// </summary>
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/// <returns></returns>
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List<string> GetDatabases();
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/// <summary>
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/// 获取指定数据库的表信息，包括表、列详情、主键、唯一键、索引、外键、备注
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/// </summary>
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/// <param name="database"></param>
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/// <returns></returns>
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List<DbTableInfo> GetTablesByDatabase(params string[] database);
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/// <summary>
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/// 获取数据库枚举类型int值
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/// </summary>
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/// <param name="column"></param>
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/// <returns></returns>
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int GetDbType(DbColumnInfo column);
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/// <summary>
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/// 获取c#转换，(int)、(long)
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/// </summary>
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/// <param name="column"></param>
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/// <returns></returns>
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string GetCsConvert(DbColumnInfo column);
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/// <summary>
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/// 获取c#值
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/// </summary>
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/// <param name="column"></param>
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/// <returns></returns>
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string GetCsTypeValue(DbColumnInfo column);
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/// <summary>
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/// 获取c#类型，int、long
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/// </summary>
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/// <param name="column"></param>
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/// <returns></returns>
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string GetCsType(DbColumnInfo column);
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/// <summary>
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/// 获取c#类型对象
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/// </summary>
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/// <param name="column"></param>
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/// <returns></returns>
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Type GetCsTypeInfo(DbColumnInfo column);
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/// <summary>
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/// 获取ado.net读取方法, GetBoolean、GetInt64
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/// </summary>
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/// <param name="column"></param>
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/// <returns></returns>
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string GetDataReaderMethod(DbColumnInfo column);
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/// <summary>
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/// 序列化
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/// </summary>
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/// <param name="column"></param>
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/// <returns></returns>
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string GetCsStringify(DbColumnInfo column);
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/// <summary>
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/// 反序列化
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/// </summary>
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/// <param name="column"></param>
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/// <returns></returns>
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string GetCsParse(DbColumnInfo column);
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/// <summary>
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/// 获取数据库枚举类型，适用 PostgreSQL
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/// </summary>
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/// <param name="database"></param>
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/// <returns></returns>
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List<DbEnumInfo> GetEnumsByDatabase(params string[] database);
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}
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}
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