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- 修复 WithTempQuery + Oracle 分页问题；#1519

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This commit is contained in:
2881099
2023-05-23 12:09:19 +08:00
parent 1424649bc3
commit 98c4ce8274
12 changed files with 195 additions and 24 deletions
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9
Providers/FreeSql.Provider.Odbc/Oracle/Curd/OdbcOracleSelect.cs
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@ -32,11 +32,14 @@ namespace FreeSql.Odbc.Oracle
sbunion.Append(_select);
if (_distinct) sbunion.Append("DISTINCT ");
sbunion.Append(field);
if (string.IsNullOrEmpty(_orderby) && _skip > 0) sbunion.Append(", ROWNUM AS \"__rownum__\"");
sbunion.Append(" \r\nFROM ");
var tbsjoin = _tables.Where(a => a.Type != SelectTableInfoType.From).ToArray();
var tbsfrom = _tables.Where(a => a.Type == SelectTableInfoType.From).ToArray();
var isRownum = string.IsNullOrEmpty(_orderby) && _skip > 0;
if (isRownum && field == "*") sbunion.Append(tbsfrom[0].Alias).Append("."); //#1519 bug
sbunion.Append(field);
if (isRownum) sbunion.Append(", ROWNUM AS \"__rownum__\"");
sbunion.Append(" \r\nFROM ");
for (var a = 0; a < tbsfrom.Length; a++)
{
sbunion.Append(_commonUtils.QuoteSqlName(tbUnion[tbsfrom[a].Table.Type])).Append(" ").Append(_aliasRule?.Invoke(tbsfrom[a].Table.Type, tbsfrom[a].Alias) ?? tbsfrom[a].Alias);