Discontinued Features

If you are upgrading from an earlier release of SAP Sybase IQ 16.0, note the features and functionality discontinued in this release. Discontinued features and functionality are not supported by SAP.

• JDBC™ 3 Connectivity
  SAP Sybase IQ no longer supports JDBC 3 connectivity.
• JDBC-Based Server Classes
  JDBC-based server classes are no longer supported and generate errors.
• LOAD TABLE Statement: Discontinued Syntax
  Several clauses of the LOAD TABLE statement, deprecated in previous releases, are discontinued in SAP Sybase IQ 16.0.
• Time Series Analysis
  The time series analysis feature has been removed from SAP Sybase IQ 16.0. The Visual Numerics Inc. (VNI) third-party external libraries IMSL C Stat and C Math have been removed from the product.
• Discontinued Database Server Startup Options
  The start_iq options -cw, -cm, and -ec are no longer supported.
• Discontinued Indexes
  JOIN, LD, FP(1), FP(2), and FP(3) indexes are not supported in SAP Sybase IQ 16.0.
• Discontinued Login Policy Option
  The dqp_enabled login policy option is not a valid login policy option in SAP Sybase IQ 16.0.
• Discontinued Time Series SQL Functions
  Time series functions are not supported in SAP Sybase IQ 16.0.
• Discontinued TLS and HTTPS Certificate and Certificate_Password Protocol Options
  TLS and HTTPS certificate and certificate_password protocol options were renamed to identity and identity_password, respectively, in an earlier release.
• Discontinued Tables and Views
  The system tables ISYSIQJOINIDX and ISYSIQJOINIXCOLUMN are no longer supported. Their corresponding system views SYSIQJOINIDX and SYSIQJOINIXCOLUMN are no longer supported.
• Discontinued Tools and Utilities
  Sybase Central, the SQL Anywhere debugger, iqdsedit, and iqisql are discontinued in SAP Sybase IQ 16.0.