Bugs fixed:
Process escape tokens in
Connection.prepareStatement(...)
. You can
disable this behavior by setting the JDBC URL configuration
property processEscapeCodesForPrepStmts
to
false
.
(Bug#15141)
Usage advisor complains about unreferenced columns, even though they've been referenced. (Bug#15065)
Driver incorrectly closes streams passed as arguments to
PreparedStatements
. Reverts to legacy
behavior by setting the JDBC configuration property
autoClosePStmtStreams
to
true
(also included in the 3-0-Compat
configuration “bundle”).
(Bug#15024)
Deadlock while closing server-side prepared statements from multiple threads sharing one connection. (Bug#14972)
Unable to initialize character set mapping tables (due to J2EE classloader differences). (Bug#14938)
Escape processor replaces quote character in quoted string with string delimiter. (Bug#14909)
DatabaseMetaData.getColumns()
doesn't return
TABLE_NAME
correctly.
(Bug#14815)
storesMixedCaseIdentifiers()
returns
false
(Bug#14562)
storesLowerCaseIdentifiers()
returns
true
(Bug#14562)
storesMixedCaseQuotedIdentifiers()
returns
false
(Bug#14562)
storesMixedCaseQuotedIdentifiers()
returns
true
(Bug#14562)
If lower_case_table_names=0
(on server):
storesLowerCaseIdentifiers()
returns
false
storesLowerCaseQuotedIdentifiers()
returns false
storesMixedCaseIdentifiers()
returns
true
storesMixedCaseQuotedIdentifiers()
returns true
storesUpperCaseIdentifiers()
returns
false
storesUpperCaseQuotedIdentifiers()
returns true
storesUpperCaseIdentifiers()
returns
false
(Bug#14562)
storesUpperCaseQuotedIdentifiers()
returns
true
(Bug#14562)
If lower_case_table_names=1
(on server):
storesLowerCaseIdentifiers()
returns
true
storesLowerCaseQuotedIdentifiers()
returns true
storesMixedCaseIdentifiers()
returns
false
storesMixedCaseQuotedIdentifiers()
returns false
storesUpperCaseIdentifiers()
returns
false
storesUpperCaseQuotedIdentifiers()
returns true
storesLowerCaseQuotedIdentifiers()
returns
true
(Bug#14562)
Fixed DatabaseMetaData.stores*Identifiers()
:
If lower_case_table_names=0
(on server):
storesLowerCaseIdentifiers()
returns
false
storesLowerCaseQuotedIdentifiers()
returns false
storesMixedCaseIdentifiers()
returns
true
storesMixedCaseQuotedIdentifiers()
returns true
storesUpperCaseIdentifiers()
returns
false
storesUpperCaseQuotedIdentifiers()
returns true
If lower_case_table_names=1
(on server):
storesLowerCaseIdentifiers()
returns
true
storesLowerCaseQuotedIdentifiers()
returns true
storesMixedCaseIdentifiers()
returns
false
storesMixedCaseQuotedIdentifiers()
returns false
storesUpperCaseIdentifiers()
returns
false
storesUpperCaseQuotedIdentifiers()
returns true
storesMixedCaseIdentifiers()
returns
true
(Bug#14562)
storesLowerCaseQuotedIdentifiers()
returns
false
(Bug#14562)
Java type conversion may be incorrect for
MEDIUMINT
.
(Bug#14562)
storesLowerCaseIdentifiers()
returns
false
(Bug#14562)
Added configuration property
useGmtMillisForDatetimes
which when set to
true
causes
ResultSet.getDate()
,
.getTimestamp()
to return correct
millis-since GMT when .getTime()
is called on
the return value (currently default is false
for legacy behavior).
(Bug#14562)
Extraneous sleep on autoReconnect
.
(Bug#13775)
Reconnect during middle of executeBatch()
should not occur if autoReconnect
is enabled.
(Bug#13255)
maxQuerySizeToLog
is not respected. Added
logging of bound values for execute()
phase
of server-side prepared statements when
profileSQL=true
as well.
(Bug#13048)
OpenOffice expects
DBMD.supportsIntegrityEnhancementFacility()
to return true
if foreign keys are supported
by the datasource, even though this method also covers support
for check constraints, which MySQL doesn't
have. Setting the configuration property
overrideSupportsIntegrityEnhancementFacility
to true
causes the driver to return
true
for this method.
(Bug#12975)
Added com.mysql.jdbc.testsuite.url.default
system property to set default JDBC url for testsuite (to speed
up bug resolution when I'm working in Eclipse).
(Bug#12975)
logSlowQueries
should give better info.
(Bug#12230)
Don't increase timeout for failover/reconnect. (Bug#6577)
Fixed client-side prepared statement bug with embedded
?
characters inside quoted identifiers (it
was recognized as a placeholder, when it was not).
Don't allow executeBatch()
for
CallableStatements
with registered
OUT
/INOUT
parameters (JDBC
compliance).
Fall back to platform-encoding for
URLDecoder.decode()
when parsing driver URL
properties if the platform doesn't have a two-argument version
of this method.
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