HI Michael Bayer, I am using InnoDB only. users_table = Table(XXXXXX',metadata, Column('id1, Integer, primary_key=True, autoincrement=False), Column('id2', String(255), primary_key=True), Column('d3', String(255), primary_key=True), Column('t_id',String(255)), Column('ie_name',String(255)), Column('n_name',String(255)), Column('in_status',String(255)), Column('ud_at',DateTime), Column('c_at',DateTime), Column('d_at',DateTime), mysql_engine='InnoDB' )
On Thursday, 20 September 2012 19:06:28 UTC+5:30, Michael Bayer wrote: > > sounds like you aren't using InnoDB and therefore there's really no > transaction in place at all. The (often default) MyISAM engine of MySQL > doesn't support transactions. > > > On Sep 20, 2012, at 7:19 AM, kampy wrote: > > Hi all , > > I am trying bulk data into mysql database through sqlalchemy. In the table > there may be primary key values before. If we get the same primary key > values we get Integrity Error so I am using transaction management here. > But while inserting bulk data the rows inserted before this error werent > get rolled back only the row where error is got is rolled back. Can anyone > please help me out in gettin gout this issue. > > Thanks in advance > > > -- > You received this message because you are subscribed to the Google Groups > "sqlalchemy" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/sqlalchemy/-/mxq1e7yJoOQJ. > To post to this group, send email to sqlal...@googlegroups.com<javascript:> > . > To unsubscribe from this group, send email to > sqlalchemy+...@googlegroups.com <javascript:>. > For more options, visit this group at > http://groups.google.com/group/sqlalchemy?hl=en. > > > -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To view this discussion on the web visit https://groups.google.com/d/msg/sqlalchemy/-/6vP2FZqsZEYJ. To post to this group, send email to sqlalchemy@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.