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Synchronization code

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This commit is contained in:
sunkaixuan 2022-10-06 13:49:05 +08:00
parent 8c44c9574e
commit 9748e1e67d
1 changed files with 77 additions and 45 deletions
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34
Src/Asp.Net/SqlSugar/Realization/Oracle/SqlBuilder/OracleInsertBuilder.cs
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@ -48,6 +48,38 @@ namespace SqlSugar
return string.Format(SqlTemplate, GetTableNameString, columnsString, columnParametersString);
}
else
{
var bigSize = 500;
if (groupList.Count < bigSize)
{
string result = Small(identities, groupList, columnsString);
return result;
}
else
{
string result = Big(identities, groupList, columnsString);
return result;
}
}
}
private string Big(List<EntityColumnInfo> identities, List<IGrouping<int, DbColumnInfo>> groupList, string columnsString)
{
this.Context.Utilities.PageEach(groupList, 100, groupListPasge =>
{
var sql = Small(identities, groupListPasge, columnsString);
this.Context.Ado.ExecuteCommand(sql);
});
if (identities!=null&identities.Count > 0&& this.OracleSeqInfoList!=null&& this.OracleSeqInfoList.Any())
{
return $"SELECT {this.OracleSeqInfoList.First().Value-1} FROM DUAL";
}
else
{
return $"SELECT {groupList.Count} FROM DUAL";
}
}
private string Small(List<EntityColumnInfo> identities, List<IGrouping<int, DbColumnInfo>> groupList, string columnsString)
{
StringBuilder batchInsetrSql = new StringBuilder();
batchInsetrSql.AppendLine("INSERT ALL");
@ -99,7 +131,7 @@ namespace SqlSugar
var result = batchInsetrSql.ToString();
return result;
}
}
int i = 0;
public object FormatValue(object value,string name)
{