Data storage and query method and equipment

Data storage and query method and equipment

  • CN 105,224,546 B
  • Filed: 06/04/2014
  • Issued: 10/30/2020
  • Est. Priority Date: 06/04/2014
  • Status: Active Grant
First Claim
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1. A method of storing data, comprising:

  • a client acquires a data record, wherein the data record comprises a keyword, a timestamp and a numerical value;

    the client determines metadata corresponding to the keywords, wherein the metadata comprises an identifier of a storage server and a storage identifier;

    the client sends a write-in request to the storage server according to the identifier of the storage server, wherein the write-in request comprises the storage identifier, the timestamp and the numerical value;

    the storage server stores the value to the storage location indicated by the storage identifier and the timestamp, the timestamp indicates a storage file used for storing the value and a location of the value in a storage page in the storage file, and the storage identifier indicates a storage page in the storage file used for storing the value.

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