tk/FreeSql
1
0
Fork 0
mirror of https://github.com/nsnail/FreeSql.git synced 2025-11-04 17:20:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

- 修复 ClickHouse 数组类型 hasAny 与 In 解析冲突问题；#1699

Browse Source
This commit is contained in:
2881099
2023-12-21 17:06:16 +08:00
parent 1864f9cc2f
commit ebd9cbed0f
10 changed files with 72 additions and 56 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
Providers/FreeSql.Provider.ClickHouse/ClickHouseExpression.cs
View File

@@ -152,17 +152,23 @@ namespace FreeSql.ClickHouse
if (left.StartsWith("(") || left.EndsWith(")")) left = $"array[{left.TrimStart('(').TrimEnd(')')}]";
return $"(case when {left} is null then 0 else length({left}) end > 0)";
case "Contains":
tsc.SetMapColumnTmp(null);
var args1 = getExp(callExp.Arguments[argIndex]);
var oldMapType = tsc.SetMapTypeReturnOld(tsc.mapTypeTmp);
var oldDbParams = objExp?.NodeType == ExpressionType.MemberAccess ? tsc.SetDbParamsReturnOld(null) : null; //#900 UseGenerateCommandParameterWithLambda(true) 子查询 bug、以及 #1173 参数化 bug
tsc.isNotSetMapColumnTmp = true;
left = objExp == null ? null : getExp(objExp);
tsc.isNotSetMapColumnTmp = false;
tsc.SetMapColumnTmp(null).SetMapTypeReturnOld(oldMapType);
if (oldDbParams != null) tsc.SetDbParamsReturnOld(oldDbParams);
if (left.StartsWith("(") || left.EndsWith(")")) left = $"array[{left.TrimStart('(').TrimEnd(')')}]";
return $"(hasAny({left}, [{args1}]))";
tsc.SetMapColumnTmp(null);
var args1 = getExp(callExp.Arguments[argIndex]);
var oldMapType = tsc.SetMapTypeReturnOld(tsc.mapTypeTmp);
var oldDbParams = objExp?.NodeType == ExpressionType.MemberAccess ? tsc.SetDbParamsReturnOld(null) : null; //#900 UseGenerateCommandParameterWithLambda(true) 子查询 bug、以及 #1173 参数化 bug
tsc.isNotSetMapColumnTmp = true;
left = objExp == null ? null : getExp(objExp);
tsc.isNotSetMapColumnTmp = false;
tsc.SetMapColumnTmp(null).SetMapTypeReturnOld(oldMapType);
if (oldDbParams != null) tsc.SetDbParamsReturnOld(oldDbParams);
//判断 in 或 hasAny
if (left.StartsWith("array[") && left.EndsWith("]"))
return $"({args1}) in ({left.Substring(6, left.Length - 7)})";
if (left.StartsWith("(") && left.EndsWith(")")) //在各大 Provider AdoProvider 中已约定，500元素分割, 3空格\r\n4空格
return $"(({args1}) in {left.Replace(", \r\n \r\n", $") \r\n OR ({args1}) in (")})";
if (args1.StartsWith("(") && args1.EndsWith(")")) args1 = $"[{args1.TrimStart('(').TrimEnd(')')}]";
else args1 = $"[{args1}]";
return $"(hasAny({left}, {args1}))";
case "Concat":
left = objExp == null ? null : getExp(objExp);
if (left.StartsWith("(") || left.EndsWith(")")) left = $"array[{left.TrimStart('(').TrimEnd(')')}]";