HP ePrint Enterprise Channel Multi Server 5000 User E-LTU Uživatelský manuál stáhnout pdf (Strana 20)

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Off

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PIN Printing - Personal Job

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PIN Printing - Stored Job

To import printers, select the file to be imported and click Proceed. The import process validates the record

values, and respective success / error messages are emailed to the logged in user.

Figure 3-3 Import Printers tool

NOTE: Only ANSI characters with comma separated values files are supported for .csv extension. Field

values with spaces should be escaped with quotes (“”).

3.2.1 Controlling batch inserts and updates with ExternalID

The ExternalID field controls the behavior of inserting or updating printer records in the database. Since the

ExternalID is a mandatory header, a given printer record may fall into one of three categories:

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Empty ExternalID — The record that contains no data for the ExternalID field means the printer

will be INSERTED in the database. If no ExternalID is provided, one is automatically assigned (“ep”

prefix + a sequential number, e.g., “eg1”). Be careful with empty ExternalIDs, as running imports

with empty ExternalIDs more than once will replicate printer records.

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Non-existent ExternalID — The record that indicates a new ExternalID is INSERTED as a new

printer in the database, and the provided ExternalID is used.

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Existent ExternalID — The record that indicates an ExternalID already exists in the database will

be UPDATED with the provided fields, since the ExternalID is unique.

3.2.2 Empty versus non-existent fields

When importing files with records falling in the third category (existent ExternalID) an update will occur. In

this scenario, information contained in configured fields can either be changed or deleted.

For any field, if the provided value is EMPTY the existing information will be deleted in the database for that

printer record field. However, if the field is mandatory (e.g., if you provide an empty NETADDIPV4) importing

the record will fail.

For optional fields, if field is not listed in import header the existing / current information will remain

unchanged.

3.3 Export Printers

The Export Printers tool is used to save the system printers to a comma separated value file. The main

purpose is to create a printer list backup, helping in later setup procedures, and to provide a template for

populating and importing additional printer information.

You can update the order in which fields will appear in the file by using the Move Up

and Move Down buttons

for the Selected Fields list.

10 Chapter 3 Manage printers

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HP ePrint Enterprise Channel Multi Server 5000 User E-LTU Uživatelský manuál Strana 20