lsm/SqlSugar
1
0
Fork 0
mirror of https://gitee.com/dotnetchina/SqlSugar.git synced 2025-09-19 01:58:13 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Update ClickHouse

Browse Source
This commit is contained in:
sunkaixuan
2022-08-14 03:59:26 +08:00
parent f72dbb7a14
commit 05cb0ad589
1 changed files with 17 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
Src/Asp.NetCore2/SqlSugar.ClickHouseCore/ClickHouse/SqlBuilder/ClickHouseExpressionContext.cs
View File

@@ -293,21 +293,22 @@ namespace SqlSugar.ClickHouse
public override string ToDate(MethodCallExpressionModel model)
{
var parameter = model.Args[0];
return string.Format(" CAST({0} AS timestamp)", parameter.MemberName);
return string.Format(" toDateTime({0})", parameter.MemberName);
}
public override string DateAddByType(MethodCallExpressionModel model)
{
var parameter = model.Args[0];
var parameter2 = model.Args[1];
var parameter3 = model.Args[2];
return string.Format(" ({1} + ({2}||'{0}')::INTERVAL) ", parameter3.MemberValue, parameter.MemberName, parameter2.MemberName);
var type = parameter3.MemberValue;
return string.Format(" add{0}s(toDateTime({1}), {2}) ", type, parameter.MemberName, parameter2.MemberName);
}
public override string DateAddDay(MethodCallExpressionModel model)
{
var parameter = model.Args[0];
var parameter2 = model.Args[1];
return string.Format(" ({0} + ({1}||'day')::INTERVAL) ", parameter.MemberName, parameter2.MemberName);
return string.Format(" addDays(toDateTime({0}), {1}) ", parameter.MemberName, parameter2.MemberName);
}
public override string ToInt32(MethodCallExpressionModel model)
@@ -380,5 +381,18 @@ namespace SqlSugar.ClickHouse
{
return "( " + fieldName + "=true )";
}
public override string GetDateString(string dateValue, string format)
{
if (!format.Contains("%"))
{
format = format.Replace("yyyy", "%Y");
format = format.Replace("MM", "%m");
format = format.Replace("dd", "%d");
format = format.Replace("HH", "%H");
format = format.Replace("mm", "%M");
format = format.Replace("ss", "%S");
}
return $"formatDateTime({dateValue},'{format}') ";
}
}
}