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  • Introduction
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    • Release History
      • What's New With 4.5.0
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      • What's New With 4.2.0
      • What's New With 4.1.0
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    • About This Book
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  • Getting Started
    • Overview
    • Installation
    • Basic Crud - Services
    • Basic Crud - ActiveEntity
  • Base ORM Service
    • Overview
    • Service Properties
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      • Criteria Queries
        • getRestrictions
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      • Creation - Population
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      • Counters
        • count
        • countWhere
        • exists
      • Deleting Entities
        • delete
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        • deleteByQuery
        • deleteWhere
      • Entity Convenience Methods
        • getDirtyPropertyNames
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        • getTableName
        • isDirty
        • refresh
      • Finders
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        • findWhere
        • findAll
        • findAllWhere
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      • ORM Session
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      • Saving Entities
        • save
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      • Utility Methods
        • autoCast
        • createService
        • idCast
        • nullValue
        • when
    • Dynamic Finders+Counters
      • Method Signatures
      • Method Expressions
      • Query Options
    • Automatic Java Types
  • Virtual Services
    • Overview
    • Service Properties
    • Concrete Virtual Services
  • Active Record
    • Active Entity Overview
    • Constructor Properties
    • Usage
    • Validation
  • Criteria Queries
    • Criteria Builder
      • Getting Started
      • Restrictions
        • Value Casting
        • SQL Restrictions
      • Modifiers
      • Results
      • Associations
      • Projections & Aggregates
    • Detached Criteria Builder
      • Getting Started
      • Projections
      • Subqueries
      • DetachedSQLProjection()
      • Criterias
      • Associations
    • Help! I'm Not Getting the Result I expected!
  • Advanced Features
    • Automatic REST Crud
    • Hibernate Logging
    • Mementifier
    • ORM Events
      • Custom Event Handler
    • Unique Property Validation
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  1. Base ORM Service
  2. Service Methods
  3. Counters

countWhere

Returns the count by passing name value pairs as arguments to this function. One mandatory argument is to pass the 'entityName'. The rest of the arguments are used in the where class using AND notation and parameterized. Ex: countWhere(entityName="User",age="20");

Returns

  • This function returns numeric

Arguments

Key

Type

Required

Default

entityName

string

Yes

---

Examples

countWhere( entityName="User", age="20" );
PreviouscountNextexists

Last updated 2 years ago

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