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MySQL 5.1 Referenzhandbuch :: D MySQL-Änderungsverlauf (Change History) :: D.3 MySQL Connector/J Change History :: D.3.20 Changes in MySQL Connector/J 3.0.17-ga (23 June 2005)
D.3.21 Changes in MySQL Connector/J 3.0.16-ga (15 November 2004) »
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D.3.20. Changes in MySQL Connector/J 3.0.17-ga (23 June 2005)

  • Timestamp/Time conversion goes in the wrong „direction“ when useTimeZone=true and server time zone differs from client time zone. (Bug#5874)

  • DatabaseMetaData.getIndexInfo() ignored unique parameter. (Bug#7081)

  • Support new protocol type MYSQL_TYPE_VARCHAR.

  • Added useOldUTF8Behavior' configuration property, which causes JDBC driver to act like it did with MySQL-4.0.x and earlier when the character encoding is utf-8 when connected to MySQL-4.1 or newer.

  • Statements created from a pooled connection were returning physical connection instead of logical connection when getConnection() was called. (Bug#7316)

  • PreparedStatements don't encode Big5 (and other multi-byte) character sets correctly in static SQL strings. (Bug#7033)

  • Connections starting up failed-over (due to down master) never retry master. (Bug#6966)

  • PreparedStatement.fixDecimalExponent() adding extra +, making number unparseable by MySQL server. (Bug#7061)

  • Timestamp key column data needed _binary stripped for UpdatableResultSet.refreshRow(). (Bug#7686)

  • Backported SQLState codes mapping from Connector/J 3.1, enable with useSqlStateCodes=true as a connection property, it defaults to false in this release, so that we don't break legacy applications (it defaults to true starting with Connector/J 3.1).

  • PreparedStatement.fixDecimalExponent() adding extra +, making number unparseable by MySQL server. (Bug#7601)

  • Escape sequence {fn convert(..., type)} now supports ODBC-style types that are prepended by SQL_.

  • Fixed duplicated code in configureClientCharset() that prevented useOldUTF8Behavior=true from working properly.

  • Handle streaming result sets with more than 2 billion rows properly by fixing wraparound of row number counter.

  • MS932, SHIFT_JIS, and Windows_31J not recognized as aliases for sjis. (Bug#7607)

  • Adding CP943 to aliases for sjis. (Bug#6549, fixed while fixing Bug#7607)

  • Which requires hex escaping of binary data when using multi-byte charsets with prepared statements. (Bug#8064)

  • NON_UNIQUE column from DBMD.getIndexInfo() returned inverted value. (Bug#8812)

  • Workaround for server Bug#9098: Default values of CURRENT_* for DATE, TIME, DATETIME, and TIMESTAMP columns can't be distinguished from string values, so UpdatableResultSet.moveToInsertRow() generates bad SQL for inserting default values.

  • EUCKR charset is sent as SET NAMES euc_kr which MySQL-4.1 and newer doesn't understand. (Bug#8629)

  • DatabaseMetaData.supportsSelectForUpdate() returns correct value based on server version.

  • Use hex escapes for PreparedStatement.setBytes() for double-byte charsets including „aliases“ Windows-31J, CP934, MS932.

  • Added support for the EUC_JP_Solaris character encoding, which maps to a MySQL encoding of eucjpms (backported from 3.1 branch). This only works on servers that support eucjpms, namely 5.0.3 or later.

Dies ist eine Übersetzung des MySQL-Referenzhandbuchs, das sich auf dev.mysql.com befindet. Das ursprüngliche Referenzhandbuch ist auf Englisch, und diese Übersetzung ist nicht notwendigerweise so aktuell wie die englische Ausgabe. Das vorliegende deutschsprachige Handbuch behandelt MySQL bis zur Version 5.1.