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Update exp to sql

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This commit is contained in:
sunkaixuan 2022-11-24 14:22:58 +08:00
parent f81434b5fa
commit 39e4d1b22a
2 changed files with 28 additions and 5 deletions
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4
Src/Asp.Net/SqlSugar/ExpressionsToSql/Common/SugarParameter.cs
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@ -154,6 +154,10 @@ namespace SqlSugar
{
this.DbType = System.Data.DbType.UInt64;
}
else if (type == UtilConstants.UShortType)
{
this.DbType = System.Data.DbType.UInt16;
}
else if (type == UtilConstants.ShortType)
{
this.DbType = System.Data.DbType.UInt16;

29
Src/Asp.Net/SqlSugar/Realization/PostgreSQL/PostgreSQLProvider.cs
View File

@ -90,11 +90,12 @@ namespace SqlSugar
foreach (var parameter in parameters)
{
if (parameter.Value == null) parameter.Value = DBNull.Value;
if(parameter.Value is System.Data.SqlTypes.SqlDateTime&&parameter.DbType==System.Data.DbType.AnsiString)
if (parameter.Value is System.Data.SqlTypes.SqlDateTime && parameter.DbType == System.Data.DbType.AnsiString)
{
parameter.DbType = System.Data.DbType.DateTime;
parameter.Value = DBNull.Value;
}
UNumber(parameter);
var sqlParameter = new NpgsqlParameter();
sqlParameter.ParameterName = parameter.ParameterName;
sqlParameter.Size = parameter.Size;
@ -113,7 +114,7 @@ namespace SqlSugar
{
sqlParameter.NpgsqlDbType = ArrayMapping[type] | NpgsqlDbType.Array;
}
else if (type==DBNull.Value.GetType())
else if (type == DBNull.Value.GetType())
{
if (parameter.DbType.IsIn(System.Data.DbType.Int32))
{
@ -127,9 +128,9 @@ namespace SqlSugar
{
sqlParameter.NpgsqlDbType = NpgsqlDbType.Bigint | NpgsqlDbType.Array;
}
else
else
{
sqlParameter.NpgsqlDbType =NpgsqlDbType.Text | NpgsqlDbType.Array;
sqlParameter.NpgsqlDbType = NpgsqlDbType.Text | NpgsqlDbType.Array;
}
}
@ -153,7 +154,7 @@ namespace SqlSugar
{
sqlParameter.DbType = System.Data.DbType.AnsiString;
}
else if (sqlParameter.Value is DateTime && sqlParameter.DbType == System.Data.DbType.AnsiString)
else if (sqlParameter.Value is DateTime && sqlParameter.DbType == System.Data.DbType.AnsiString)
{
sqlParameter.DbType = System.Data.DbType.DateTime;
}
@ -162,6 +163,24 @@ namespace SqlSugar
return result;
}
private static void UNumber(SugarParameter parameter)
{
if (parameter.DbType == System.Data.DbType.UInt16)
{
parameter.DbType = System.Data.DbType.Int16;
parameter.Value = Convert.ToInt16(parameter.Value);
}
else if (parameter.DbType == System.Data.DbType.UInt32)
{
parameter.DbType = System.Data.DbType.Int32;
parameter.Value = Convert.ToInt32(parameter.Value);
}
else if (parameter.DbType == System.Data.DbType.UInt64)
{
parameter.DbType = System.Data.DbType.Int64;
parameter.Value = Convert.ToInt64(parameter.Value);
}
}
static readonly Dictionary<Type, NpgsqlDbType> ArrayMapping = new Dictionary<Type, NpgsqlDbType>()
{