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value key

val_key
general
Updated 3/30/2026

Definition

The lookup reference value for a measured data point. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for value management and reporting.

Standard Abbreviation

val_key

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  val_key VARCHAR(100),  -- value key
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  val_key as value_key
FROM claims;

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