sharp-chat/SharpChat.Common/Database/IDatabaseBackend.cs

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C#
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2022-08-30 15:05:29 +00:00
using System.Collections.Generic;
namespace SharpChat.Database {
public interface IDatabaseBackend {
IDatabaseConnection CreateConnection();
IDatabaseParameter CreateParameter(string name, object value);
IDatabaseParameter CreateParameter(string name, DatabaseType type);
string TimestampType { get; }
string TextType { get; }
string BlobType { get; }
string VarCharType(int length);
string VarBinaryType(int length);
string BigIntType(int length);
string BigUIntType(int length);
string IntType(int length);
string UIntType(int length);
string TinyIntType(int length);
string TinyUIntType(int length);
string FromUnixTime(string param);
string ToUnixTime(string param);
string DateTimeNow();
string Concat(params string[] args);
string ToLower(string param);
bool SupportsJson { get; }
string JsonValue(string field, string path);
bool SupportsAlterTableCollate { get; }
string AsciiCollation { get; }
string UnicodeCollation { get; }
}
}