Usually, we populate a CachedRowSet in this way:
String queryString = "select * from ... where ...";
PreparedStatement pstm = con.prepareStatement(queryString);
ResultSet rs = pstm.executeQuery();
CachedRowSet crs = RowSetProvider.newFactory().createCachedRowSet();
crs.populate(rs);
Or, we used this way to avoid mapping:
String queryString = "select top 1 * from AccelData where 1=0";
pstm = con.prepareStatement(queryString);
rs = pstm.executeQuery();
crs = RowSetProvider.newFactory().createCachedRowSet();
crs.populate(rs);
for(......){
crs.moveToInsertRow();
crs.update....;
crs.update....;
crs.update....;
crs.insertRow();
crs.moveToCurrentRow();
}
My question is, is there another way to mapping the CachedRowSet without ResultSet manually? Because I want to use SqlServerBulkCopy, I wish I could eliminate every JDBC Connection part in my code.
question from:
https://stackoverflow.com/questions/65838883/how-to-populate-a-cachedrowset-object-without-resultset 与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…