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Suresh Thalamati commented on DERBY-378: ---------------------------------------- Thanks for the feedback Army & Mike. I agree with both of you , LOBS_FROM_EXTFILE/LOBS_TO_EXTFILE sounds better than "LOBS_IN_EXTFILE". Unless someone else has a better suggestions. New procedure names will be : SYSCS_UTIL.SYSCS_EXPORT_TABLE_LOBS_TO_EXTFILE(..) SYSCS_UTIL.SYSCS_EXPORT_QUERY_LOBS_TO_EXTFILE(..) 2)This patch implements following two new procedure that allow import of large object data stored in a external file. (for example exported previously using the above export procedures). SYSCS_UTIL.SYSCS_IMPORT_DATA_LOBS_FROM_EXTFILE(...) SYSCS_UTIL.SYSCS_IMPORT_TABLE_LOBS_FROM_EXTFILE(..) -- One another other thing I was debating myself was whether to use "EXTFILE" or "SEPFILE". Sticking with "EXTFILE", "SEPFILE" does not seem any better. > support for import/export of tables with clob/blob and the other binary > data types will be good addition to derby, > ----------------------------------------------------------------------------------------------------------------------- > > Key: DERBY-378 > URL: https://issues.apache.org/jira/browse/DERBY-378 > Project: Derby > Issue Type: Improvement > Components: Tools > Affects Versions: 10.1.1.0 > Reporter: Suresh Thalamati > Assigned To: Suresh Thalamati > Attachments: derby378_1.diff, derby378_1.stat, derby378_2.diff, > derby378_2.stat, derby378_3.diff, derby378_3.stat, derby378_4.diff, > derby378_4.stat, derby378_5.diff, iexlobs.txt > > > Currently if I have a table that contains clob/blob column, import/export > operations on that table > throghs unsupported feature exception. > set schema iep; > set schema iep; > create table ntype(a int , ct CLOB(1024)); > create table ntype1(bt BLOB(1024) , a int); > call SYSCS_UTIL.SYSCS_EXPORT_TABLE ('iep', 'ntype' , 'extinout/ntype.dat' , > null, null, null) ; > ERROR XIE0B: Column 'CT' in the table is of type CLOB, it is not supported by > th > e import/export feature. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.