Changed charsToByte
in
SingleByteCharConverter
to be non-static.
Changed SingleByteCharConverter
to use lazy
initialization of each converter.
Fixed charset handling in Fields.java
.
Implemented Connection.nativeSQL()
.
More robust escape tokenizer: Recognize --
comments, and allow nested escape sequences (see
testsuite.EscapeProcessingTest
).
DBMD.getImported/ExportedKeys()
now handles
multiple foreign keys per table.
Fixed ResultSetMetaData.getPrecision()
returning incorrect values for some floating-point types.
Fixed ResultSetMetaData.getColumnTypeName()
returning BLOB
for TEXT
and TEXT
for BLOB
types.
Fixed Buffer.isLastDataPacket()
for 4.1 and
newer servers.
Added CLIENT_LONG_FLAG
to be able to get
more column flags (isAutoIncrement()
being
the most important).
Because of above, implemented
ResultSetMetaData.isAutoIncrement()
to use
Field.isAutoIncrement()
.
Honor lower_case_table_names
when enabled
in the server when doing table name comparisons in
DatabaseMetaData
methods.
Some MySQL-4.1 protocol support (extended field info from selects).
Use non-aliased table/column names and database names to
fullly qualify tables and columns in
UpdatableResultSet
(requires MySQL-4.1 or
newer).
Allow user to alter behavior of Statement
/
PreparedStatement.executeBatch()
via
continueBatchOnError
property (defaults to
true
).
Check for connection closed in more
Connection
methods
(createStatement
,
prepareStatement
,
setTransactionIsolation
,
setAutoCommit
).
More robust implementation of updatable result sets. Checks that all primary keys of the table have been selected.
LOAD DATA LOCAL INFILE ...
now works, if
your server is configured to allow it. Can be turned off with
the allowLoadLocalInfile
property (see the
README
).
Substitute '?'
for unknown character
conversions in single-byte character sets instead of
'\0'
.
NamedPipeSocketFactory
now works (only
intended for Windows), see README
for
instructions.
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.