sql-server - updating SqlClient dataset table with OracleClient dataset table

Question

I use a dbDataAdapter to populate a DataTable from an unlinked oracle database.

I have a dbDataAdapter that I want to insert rows into an SQL Server table using SQLCommandBuilder.

I have been trying all day to update the DataTable that references the SQL Server table with the data from the Oracle DataTable so that I can insert the rows.

I've been googling all afternoon with no satisfaction. Anyone know how to do this?

Answer 1

如果有人偶然发现这一点，我使用 DataTable.Load(OracleDataReader) 填充 DataTable，然后使用 SQLBulkCopy 将行插入数据库。

无需链接服务器

Answer 2

为什么不使用链接服务器从 SQL 服务器到 oracle，然后使用简单的选择语句。