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Progress DataDirect Connect XE for JDBC for Impala User's Guide Release 5.1.4

Parameter Metadata Support

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Table of Contents
  • Welcome to the Progress DataDirect Connect XE for JDBC for Impala Driver
    • What's New in this Release?
    • Requirements
    • Data Source and Driver Classes
    • Connection URL
    • Connection Properties
    • Version String Information
    • Data Types
      • getTypeInfo
    • DataDirect tools
    • Troubleshooting
    • Additional information
    • Contacting Technical Support
  • Getting started
    • Data Source and Driver Classes
    • Setting the Classpath
    • Connecting Using the Driver Manager
      • Passing the Connection URL
      • Testing the Connection
    • Connecting Using Data Sources
      • How Data Sources Are Implemented
      • Creating Data Sources
        • Example Data Source
      • Calling a Data Source in an Application
      • Testing a DataSource Connection
  • Using the driver
    • Required permissions for Java SE with the standard Security Manager enabled
      • Permissions for establishing connections
      • Granting access to Java properties
      • Granting access to temporary files
    • Connecting from an Application
      • Connecting Using the JDBC Driver Manager
        • Passing the Connection URL
        • Testing the Connection
      • Connecting Using Data Sources
        • How Data Sources Are Implemented
        • Creating Data Sources
          • Example Data Source
        • Calling a Data Source in an Application
        • Testing a DataSource Connection
    • Using Connection Properties
      • UserID/Password Authentication Properties
      • Kerberos Authentication Properties
      • Data Encryption Properties
      • Data Type Handling Properties
      • Client Information Properties
      • Statement Pooling Properties
      • Additional Properties
    • Performance Considerations
    • Authentication
      • Configuring user ID/password authentication
      • Configuring the driver for Kerberos authentication
        • Kerberos authentication requirements
        • The JAAS login configuration file
        • Kerberos SASL-QOP
    • Data Encryption
      • Configuring SSL Encryption
      • Configuring SSL Server Authentication
      • Configuring SSL Client Authentication
    • Client Information
      • How Databases Store Client Information
        • Storing Client Information
      • Returning Client Information
      • Returning MetaData About Client Information Locations
    • IP Addresses
    • Parameter Metadata Support
      • Insert, Update, and Delete Statements
      • Select Statements
      • SQL Support
    • ResultSet Metadata Support
    • Isolation Levels
    • Unicode support
    • Error Handling
    • Large Object Support
    • Rowset Support
    • Timeouts
    • Using Scrollable Cursors
    • Limitations on Cloudera Impala Functionality
  • Connection Property Descriptions
    • AccountingInfo
    • ApplicationName
    • AuthenticationMethod
    • ClientHostName
    • ClientUser
    • ConnectionRetryCount
    • ConnectionRetryDelay
    • ConvertNull
    • CryptoProtocolVersion
    • DatabaseName
    • DefaultOrderByLimit
    • EncryptionMethod
    • HostNameInCertificate
    • ImportStatementPool
    • InitializationString
    • InsensitiveResultSetBufferSize
    • JavaDoubleToString
    • KeyPassword
    • KeyStore
    • KeyStorePassword
    • LoginConfigName
    • LoginTimeout
    • MaxPooledStatements
    • Password
    • PortNumber
    • ProgramID
    • RegisterStatementPoolMonitorMBean
    • RemoveColumnQualifiers
    • ServerName
    • ServicePrincipalName
    • SpyAttributes
    • StringDescribeType
    • TransactionMode
    • TrustStore
    • TrustStorePassword
    • UseCurrentSchema
    • User
    • ValidateServerCertificate
  • Supported SQL Functionality
    • Data Definition Language
    • Column Name Qualification
    • From Clause
    • Group By Clause
    • Having Clause
    • Order By Clause
    • For Update Clause
    • Set Operators
    • Subqueries
    • SQL Expressions
      • Constants
      • Numeric Operators
      • Character Operator
      • Relational Operators
      • Logical Operators
      • Functions
    • Restrictions
  • Copyright
Table of Contents

Parameter Metadata Support

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  • Last Updated: May 13, 2025
  • 1 minute read
    • DataDirect Connectors
    • JDBC
    • Cloudera Impala 5.1
    • Documentation

The driver supports returning parameter metadata as described in this section.

Contents
  • Insert, Update, and Delete Statements
  • Select Statements
  • SQL Support
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