8/3/2023 0 Comments Didi ximalaya linkdoc ipotimesLoad the transformed data into Alma (Ex Libris responsibility).įor all files, the maximum file size is 2GB. Prepare the data files in the exact format as specified in Expected File Formats with the naming conventions as described there.Įxpected file formats for Millennium/Sierra data varies by file.Transform the data elements, based on the Field Mapping as indicated in the Migration File Validation Tool, into an intermediate conversion XML format (Ex Libris responsibility).Once the files are validated and the record counts are confirmed, upload the files to Ex Libris’ SFTP server, using the Migration File Validation Tool and the customer SFTP credentials.Confirm that the number of records in each file, as determined by the Migration File Validation Tool, matches the number of records exported from Millennium/Sierra.The files and field names below can be used as a reference during this process. Ex Libris expects a certain set of files to be exported from Millennium/Sierra. ![]() We have included the general expected deliveries below. The data elements listed for each are those that Ex Libris expects to use in conversion. Some data elements may exist in Millennium/Sierra but are not necessary to bring to Alma. The scope of your specific conversion is agreed upon in your Alma contract.įor the files listed below that are not bibliographic records with embedded items, we expect an extract using the extracting tools available with Millennium/Sierra. This means csv files, using a comma as the field separator and double quote (") surrounding the field. ![]() Use semicolon ( ) to separate fields with multiple values. It is also acceptable to provide fields with mutiple values as follows (with double double-quotes around the semicolon). This is how they are provided when III staff perform the extract for us. The export process from Sierra may provide 'ghost' MARC holding records, which were deleted in your system but still have a presence. The holding export process cannot be configured to exclude these 'ghost' records, but they are rejected by the Alma migration engine, so while they may be annoying they are not harmful. If multiple 852 fields exist in a MARC holding record, the first 852 field is used and the subsequent fields are changed to 952. If a single 852 tag has multiple $b (library) and/or $c (location) subfields, only the first instances of those two subfields are used and the extra $b and $c are moved to $v and $w. ![]() When MARC holding records are migrated from Millennium in addition to the serial checkin records, the checkin records are linked to the existing holding records using the checkin record number (like c1234567) which is also in the holding 001 field. MARC Holding record exists + Items + Serial Checkins: Call numbers are taken from the migrated MARC holdings record.In this case, if there is already an 866 in the MARC holding record, then a new 866 from the 'LIB HAS' in the check is not added to the MARC record.Ĭall numbers are generated differently based on what exists in the export. Items are attached to the holding record based on the location or location+call number match. No holdings exist, only items: When a new holdings record is created based on item information, the call number is generated from the first item found in the location group with a non-empty call number field.Serial checkin exists (no MARC holdings record) + Items: Items are grouped with the serial checkin record based on the location or location+call number match.If Serial checkin records are also provided, then the serial checkin is attached to the MARC holdings record. Only serial checkins: When there is a checkin in a location that does not have any related item records in the same location, then the call number is taken from the checkin record, and a standalone holding record is created.A location group is either based on location or location+call number. If you derive item call numbers from the fields in their attached bibliographic records, such as 090, 086, or 050, and you want to use them in the migration process, you MUST include these call number fields in the item and/or checkin record when you export from Millennium/Sierra.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |