JDataConnect support

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JDataConnect 4+ - New Features

Version 4.1

  • Compatible with the latest version of Microsoft SQL Server 2014
  • Improved Blob/Clob performance

Version 4.0

  • Added java.Calendar support for methods:
    • PreparedStatement.setTime() 
    • PreparedStatement.setDate() 
    • PreparedStatement.setTimestamp() 
    • CallableStatement.getTime() 
    • CallableStatement.getDate() 
    • CallableStatement.getTimestamp() 
    • ResultSet.getTime() 
    • ResultSet.getDate() 
    • ResultSet.getTimestamp()
  • Implemented JDBC 3.0/4.0 methods for Blob and Clob interfaces
  • Fixed several JDataServer bugs:
  • Implemented some DatabaseMetaData methods:
    • doesMaxRowSizeIncludeBlobs() 
    • isReadOnly() 
    • nullPlusNonNullIsNull() 
    • nullsAreSortedAtEnd()
    • nullsAreSortedHigh()
    • nullsAreSortedLow()
    • nullsAreSortedAtStart()
    • supportsAlterTableWithAddColumn()
    • supportsAlterTableWithDropColumn()
    • supportsANSI92EntryLevelSQL()
    • supportsANSI92FullSQL()
    • supportsANSI92IntermediateSQL()
    • supportsColumnAliasing()
    • supportsConvert()
    • supportsCorrelatedSubqueries()
    • supportsSubqueriesInComparisons()
    • supportsSubqueriesInExists()
    • supportsSubqueriesInIns()
    • supportsSubqueriesInQuantifieds()
    • supportsDataManipulationTransactionsOnly()
    • supportsDataDefinitionAndDataManipulationTransactions()
    • supportsFullOuterJoins()
    • supportsOuterJoins()
    • supportsLikeEscapeClause()
    • supportsMultipleResultSets()
    • supportsMultipleTransactions()
    • supportsNonNullableColumns()
    • supportsTableCorrelationNames()
    • supportsUnion()
    • supportsUnionAll()
    • supportsTransactionIsolationLevel()
    • supportsConvert()
  • Created new installer based on NSIS.
    • Installation script is in Distributions\Installer\JDataConnect_install.nsi. New install package is created by run 08_RELEASE_IMAGE.bat.
    • Install is compatible with Windows x64 platforms
    • Install automatically stops JDataServer service and setup a new one
    • Correct uninstall script is created
  • Tested compatibility with Amazon RDS service (MS SQL Server and Oracle).
  • Tested compatibility with MS SQL Server 2012