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PgSql Update List optimize

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This commit is contained in:
sunkaixuna 2021-11-05 00:52:36 +08:00
parent d47fcdfe90
commit 029d8adb6c
2 changed files with 41 additions and 5 deletions
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29
Src/Asp.Net/PgSqlTest/UnitTest/UJson.cs
View File

@ -24,9 +24,36 @@ namespace OrmTest
Db.CodeFirst.InitTables<UnitArray2>();
Db.Insertable(new UnitArray2() { MenuIds = new float[] { 1, 2 } }).ExecuteCommand();
var x=Db.Queryable<UnitArray2>().ToList();
Db.CodeFirst.InitTables<UnitArray311>();
Db.Insertable(new UnitArray311()
{
Text=new string[] {"a","a" }
}).ExecuteCommand();
Db.Updateable(new List<UnitArray311> {
new UnitArray311()
{
Text = new string[] { "a12", "a2" },
Id=1
},
new UnitArray311()
{
Text = new string[] { "a1", "a1" },
Id=2
}
}).ExecuteCommand();
var xxx = Db.Queryable<UnitArray311>().ToList();
}
}
public class UnitArray311
{
[SugarColumn(IsArray =true,ColumnDataType ="text []" )]
public string[] Text { get; set; }
[SugarColumn(IsPrimaryKey =true,IsIdentity =true)]
public int Id { get; set; }
}
public class UnitArray2
{
[SugarColumn(ColumnDataType = "real []", IsArray = true)]

17
Src/Asp.Net/SqlSugar/Realization/PostgreSQL/SqlBuilder/PostgreSQLUpdateBuilder.cs
View File

@ -34,7 +34,7 @@ namespace SqlSugar
}
}
public object FormatValue(object value,string name,int i)
public object FormatValue(object value,string name,int i,DbColumnInfo columnInfo)
{
if (value == null)
{
@ -43,10 +43,19 @@ namespace SqlSugar
else
{
var type = value.GetType();
if (type == UtilConstants.DateType)
if (type == UtilConstants.DateType||columnInfo.IsArray||columnInfo.IsJson)
{
var parameterName = this.Builder.SqlParameterKeyWord + name + i;
this.Parameters.Add(new SugarParameter(parameterName, value));
var paramter = new SugarParameter(parameterName, value);
if (columnInfo.IsJson)
{
paramter.IsJson = true;
}
if (columnInfo.IsArray)
{
paramter.IsArray = true;
}
this.Parameters.Add(paramter);
return parameterName;
}
else if (type == UtilConstants.ByteArrayType)
@ -145,7 +154,7 @@ namespace SqlSugar
dbType = "varchar";
}
}
return string.Format("CAST({0} AS {1})", FormatValue(it.Value,it.DbColumnName,i), dbType);
return string.Format("CAST({0} AS {1})", FormatValue(it.Value,it.DbColumnName,i,it), dbType);
})) + ")");
++i;