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OrientDB - Load Record
  • 时间:2024-10-18

OrientDB - Load Record


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Load Record is used to load a particular record from the schema. Load record will load the record with the help of Record ID. It is represented with @rid symbol in the resultset.

The following statement is the basic syntax of the LOAD Record command.

LOAD RECORD <record-id> 

Where <record-id> defines the record id of the record you want to load.

If you don’t know the Record ID of a particular record, then you can execute any query against the table. In the result-set you will find the Record ID (@rid) of the respective record.

Example

Let us consider the same Customer table that we have used in previous chapters.

Sr.No.NameAge
1Satish25
2Krishna26
3Kiran29
4Javeed21
5Raja29

Try the following query to retrieve the record having Record ID @rid: #11:0.

orientdb {db = demo}> LOAD RECORD #11:0 

If the above query is executed successfully, you will get the following output.

+---------------------------------------------------------------------------+ 
| Document - @class: Customer        @rid: #11:0           @version: 1      | 
+---------------------------------------------------------------------------+ 
|                     Name | Value                                          | 
+---------------------------------------------------------------------------+ 
|                       id | 1                                              | 
|                     name | satish                                         | 
|                      age | 25                                             | 
+---------------------------------------------------------------------------+ 
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