Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| import_batch_id | INT | 10 | √ | null |
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unique identifier and primary key |
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| matcher_id | INT | 10 | √ | NULL |
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the id of the match rule used (matchpoints.matcher_id) |
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| template_id | INT | 10 | √ | NULL |
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| branchcode | VARCHAR | 10 | √ | NULL |
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| num_records | INT | 10 | 0 |
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number of records in the file |
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| num_items | INT | 10 | 0 |
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number of items in the file |
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| upload_timestamp | TIMESTAMP | 19 | current_timestamp() |
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date and time the file was uploaded |
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| overlay_action | enum('replace', 'create_new', 'use_template', 'ignore') | 12 | 'create_new' |
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how to handle duplicate records |
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| nomatch_action | enum('create_new', 'ignore') | 10 | 'create_new' |
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how to handle records where no match is found |
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| item_action | enum('always_add', 'add_only_for_matches', 'add_only_for_new', 'ignore', 'replace') | 20 | 'always_add' |
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what to do with item records |
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| import_status | enum('staging', 'staged', 'importing', 'imported', 'reverting', 'reverted', 'cleaned') | 9 | 'staging' |
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the status of the imported file |
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| batch_type | enum('batch', 'z3950', 'webservice') | 10 | 'batch' |
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where this batch has come from |
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| record_type | enum('biblio', 'auth', 'holdings') | 8 | 'biblio' |
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type of record in the batch |
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| file_name | VARCHAR | 100 | √ | NULL |
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the name of the file uploaded |
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| comments | LONGTEXT | 2147483647 | √ | NULL |
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any comments added when the file was uploaded |
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| profile_id | INT | 10 | √ | NULL |
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Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | import_batch_id |
| branchcode | Performance | Asc | branchcode |
| import_batches_ibfk_1 | Performance | Asc | profile_id |
Relationships
Close relationships within degrees of separation
