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Frequently Asked Questions

What is an OID? What is a TID?

PostgreSQL FAQ
OIDs are PostgreSQL's answer to unique row ids. Every row that is created in PostgreSQL gets a unique OID. All OIDs generated during initdb are less than 16384 (from backend/access/transam.h). All user-created OIDs are equal or greater that this. By default, all these OIDs are unique not only within a table, or database, but unique within the entire PostgreSQL installation. PostgreSQL uses OIDs in its internal system tables to link rows between tables.

What is an OID? What is a CTID?

PostgreSQL FAQ
Every row that is created in PostgreSQL gets a unique OID unless created WITHOUT OIDS. OIDs are autotomatically assigned unique 4-byte integers that are unique across the entire installation. However, they overflow at 4 billion, and then the OIDs start being duplicated. PostgreSQL uses OIDs to link its internal system tables together. To uniquely number columns in user tables, it is best to use SERIAL rather than OIDs because SERIAL sequences are unique only within a single table.

Where do I find the TID (Terminal ID) on the terminal?

Hypercom :: Trusted Transactions :: Products
The T7Plus is faster and has valuable new features.This translates into a greater return on investment. Yes, the T7Plus prints merchant logos directly on standard thermal receipt paper. This enhances customer awareness and recognition.

How do I figure out what the SNMP OID is?

FAQ's
Please click to access a scan of the 2960 and 2800 mib trees. If you look at the OID for the dial-in page 1.3.6.1.4.1.1768.5.25.0, you can follow it down the page. The word "calldialin 25" tells you it is under the calldialin branch, in this case it is integer 5, and it is variable 25. To get all of the items that you can manage in the 2800, goto the HTTP managment system and click on SNMP. All of the MIBS are there at the top. Click and save all three.

Q3: How do I get the OID from a MibSymbol?

Mibble :: FAQ
OID is stored in the ObjectIdentifierValue class. Only MibValueSymbols have a value and even then not all values are OID:s. The proper way to get the OID is to first check for a MibValueSymbol and then for an ObjectIdentiferValue with the instanceof operator.

Q4: How do I find a symbol from an OID?

Mibble :: FAQ
If you know in which MIB the OID belongs, you can use the Mib.getSymbolByOid() method. Otherwise you will have to search all loaded MIB:s for the best (longest) match using the same method.

Q5: How do I walk the OID tree?

Mibble :: FAQ
The ObjectIdentifierValue class structures the OID:s in a tree structure. It also provides methods for retrieving the parent and child OID:s, making it possible to traverse the whole OID tree. If you only wish to traverse the OID tree for a certain MIB file, care must be taken to examine the symbols associated with each ObjectIdentifierValue. The OID tree is linked together between all the MIB:s loaded by the same MibLoader, so any OID:s not belonging to the right MIB must be filtered out.

Can I monitor any SNMP OID with Denika?

Somix - Main Menu
Yes. Denika uses a report template system based on MRTG configurations. Templates can be created to trend any SNMP OID.

What is the OID class used for?

Frequently Asked Questions
A persistence layer has been developed as part of the WAF for the purpose of encapsulating database access routines. This is desirable for at least two reasons: abstraction and database independence. By encompassing the SQL statements in Java objects, the database access routines are developed in a scalable environment. Also, the applications are isolated from the schema changes (which may occur in future versions) since the database access routines are encapsulated by a standard API.

How do I get a USB VID, TID and PID?

USB.org - USB FAQ
Vendor IDs (VIDs) are owned by the vendor company and are assigned and maintained by the USB-IF only. Email admin@usb.org for more information on USB-IF membership and obtaining a VID. Test IDs (TIDs) are assigned by the USB-IF or by the certified independent test lab at the time of testing.

Why is my TID waiting for somebody's signature despite of his/her absence beeing recorded in EDH?

AIS
It is important to note that there is NO DELEGATION for the specifically named Client and Suppliers in a TID. If you specify that your TID must be approved by Mr X, then the TID will wait with Mr X indefinitely until he signs. This is because EDH cannot calculate which of Mr X's colleagues has the relevant "technical expertise" to validate the technical details of the Material or Services being purchased by TID. The technical signature is obligatory and cannot be delegated.

Why is my TID, which has a mixture of two different types of budget codes, failing to transfer?

AIS
For the moment a Transfer program for TID doesn't allow to have two different types of budget codes in one item. For example you cannot mix Team code and CERN budget code in the same TID item. The document stayed with the client for a period of time since, with a TID, the client is the ONLY person authorized to sign the document at this stage.

Will TID require the applicant to provide sample of the advertising material?

frequently asked questions
Only fee for advertising in the catalogue and/or production of brochure bearing names of the applicant and the concerned activity which are solely for use in the said activity is fundable under the EMF. If necessary, TID will require the applicant to provide such sample for examination purpose so as to determine whether the involved advertising fee is fundable.

What kind of information will be required by TID to examine an application?

frequently asked questions
Usual supporting documents like valid BR certificate copy, ID copies of trainees, receipts, course brochure and attendance records apart, TID may ask for MPF records, employment contract, salary payment records, returns to the Inland Revenue Department, company registration records and bank statement, etc. as additional information to facilitate the consideration of an application. If necessary, TID may ask for written explanation/declaration as well as proof for business operation.

Is it better to access a MIB object by name or OID?

Frequently Asked Questions
Accessing a MIB object by name through the MIMIC APIs or GUI is a convenience (it is easier to remember a name, than a sequence of numbers). But, this convenience has a price in terms of efficiency: whenever a name is used, that name has to be converted to an OID using some sort of search. MIMIC has optimized this search to take advantage of localization of reference: when referring to names, one usually refers to localized names, eg. within a table.

Hvordan seriously should jeg ta de tid grense for inngyte te?

Norwegian Kombucha FAQ
til 5 minutt is bot for flest mangfoldighet. Oolong, hvilke is alltid stor blad, requires en lengtet steeping tid: usually mellom 5 og 6 minutt. Darjeeling, interessant tilstrekkelig, is ofte bedre med en steeping tid mellom 90 seconds og 3 minutt. (Ettersom den tenderer toward astringency, de shorts steeping tid hjelp keep de balanse av flavors rett. Denne is especially sann av 1 flush Darjeeling.

I set translate_oids or translate_trap_oid, but the trap is being logged in numerical form. Why?

SNMP Trap Translator v1.2
I set translate_oids or translate_trap_oid to 1 or 3 in snmptt.ini, but the trap is not being logged with a long symbolic name. Why? A: The current version of Net-SNMP (5.0.9 at the time of this writing) and everything before it does not support including the module name (eg: IF-MIB::) when translating an OID and most of the 5.0.x versions do not properly tranlsate numeric OIDs to long symbolic names. A patch is available for 5.0.8+ that will appear in later releases of Net-SNMP (5.1.1+).
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