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* JDBC is now on GBorgPostgreSQL Daemon2004-01-191-2309/+0
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* add missing SQLState by Patrick HigginsDave Cramer2003-12-121-2/+2
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* binary stream patch by Kris Jurka fixes empty stream failureDave Cramer2003-12-121-1/+6
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* $Header: -> $PostgreSQL Changes ...PostgreSQL Daemon2003-11-291-1/+1
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* Patches from Oliver Jowett to fix CursorFetchTest, 7.4 now does not ↵Dave Cramer2003-10-291-187/+250
| | | | automatically delete cursors
* Protected access to variable m_preparedCount via synchronizedJan Wieck2003-10-091-3/+11
| | | | | | | function to prevent multiple threads using automatic cursors on the same connection from stomping over each others cursor. Jan
* Fix to properly handle timezone offsets that are partial hours. If the offsetBarry Lind2003-09-231-4/+11
| | | | | | | | was a partial hour and less than gmt (i.e. -02:30) the code would corrupt the minutes part. Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Applied patch from Oliver Jowett to clean up some instances where the wrongBarry Lind2003-09-181-24/+35
| | | | | | | | type was being reported for PREPAREs. Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/test/jdbc2/ServerPreparedStmtTest.java
* Applied patch from Kim Ho at redhat to improve boolean and bit handlingBarry Lind2003-09-171-4/+8
| | | | | | | | in the jdbc driver Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc3/AbstractJdbc3Statement.java
* More SQLState updates from Kim Ho at Redhat.Barry Lind2003-09-131-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | Also a patch from Kris Jurka to correctly report SQLState support. Modified Files: jdbc/org/postgresql/Driver.java.in jdbc/org/postgresql/core/QueryExecutor.java jdbc/org/postgresql/fastpath/Fastpath.java jdbc/org/postgresql/geometric/PGbox.java jdbc/org/postgresql/geometric/PGcircle.java jdbc/org/postgresql/geometric/PGline.java jdbc/org/postgresql/geometric/PGlseg.java jdbc/org/postgresql/geometric/PGpath.java jdbc/org/postgresql/geometric/PGpoint.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSetMetaData.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSetMetaData.java jdbc/org/postgresql/jdbc2/Array.java jdbc/org/postgresql/jdbc3/AbstractJdbc3DatabaseMetaData.java jdbc/org/postgresql/util/PGmoney.java jdbc/org/postgresql/util/PSQLState.java
* Additional SQLState work for JDBC - thanks to Kim Ho at Redhat for input on thisBarry Lind2003-09-091-13/+13
| | | | | | | | | | | Modified Files: jdbc/build.xml jdbc/org/postgresql/core/QueryExecutor.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java jdbc/org/postgresql/util/PSQLState.java
* This set of changes applies a patch from KHO at redhat to add some SQLStateBarry Lind2003-09-081-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | support to the jdbc driver. That patch needed some work: it assumed the sqlcode in a server message was fixed in its position, the patch lost the ability to pass exceptions, and the patch missed a couple of places where server errors where being received. In addition to fixing the above, I also added full support for the V3 protocol error message syntax, I reversed the order of arguments in the PSQLException constructor to more closely follow the constructors for SQLException, I changed the new constructors that take PSQLState to take Object for additional parameters as the old ones did. Still todo are to add SQLState values to all existing exceptions thrown in the driver and add support for parsing the V3 protocol format for notices. Modified Files: jdbc/build.xml jdbc/org/postgresql/Driver.java.in jdbc/org/postgresql/errors.properties jdbc/org/postgresql/core/Encoding.java jdbc/org/postgresql/core/PGStream.java jdbc/org/postgresql/core/QueryExecutor.java jdbc/org/postgresql/fastpath/Fastpath.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java jdbc/org/postgresql/util/MessageTranslator.java jdbc/org/postgresql/util/PSQLException.java
* Attempt to fix setMaxFieldSize() logic that was checked in yesterday.Barry Lind2003-08-261-2/+2
| | | | | | | | | | I think this should fix the problem, but since I don't have a reproducable test case, I can't be sure. This problem is reported by Kim Ho of redhat, who will test this fix. This also includes a test case for the original functionality. Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/test/jdbc2/ResultSetTest.java
* Applied patches from Oliver Jowett to fix the following bugs:Barry Lind2003-08-241-8/+17
| | | | | | | | | | | | - adds a finalizer method to AbstractJdbc1Statement to clean up in the case of poor user code which fails to close the statement object - fix ant build file to correctly detect dependencies across jdbc1/jdbc2/jdbc3 - fix a coupld of server prepared statement bugs and added regression test for them Applied patch from Kim Ho: - adds support for get/setMaxFieldSize(). Also fixed build.xml to provide a better error message in the event that an older version of the driver exists in the classpath when trying to build.
* Applied patch from Oliver Jowett to improve a buffer sizing.Barry Lind2003-08-111-2/+2
| | | | | Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Sometimes the third time is the charm. Third try to fix the sql injectionBarry Lind2003-08-071-20/+17
| | | | | | | | | | | | | | | vulnerability. This fix completely removes the ability (hack) of being able to bind a list of values in an in clause. It was demonstrated that by allowing that functionality you open up the possibility for certain types of sql injection attacks. The previous fix attempts all focused on preventing the insertion of additional sql statements (the semi-colon problem: xxx; any new sql statement here). But that still left the ability to change the where clause on the current statement or perform a subselect which can circumvent applicaiton security logic and/or allow you to call any stored function. Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Fixes additional sql injection vulnerabilities reported by Oliver JowettBarry Lind2003-07-241-7/+19
| | | | | | | | and Dmitry Tkach. Specifically the previous fix still allowed the statement termination character through in unquoted places in the sql statement, and the driver never correctly handled someone passing a value of \0 in a string which under the v2 protocol would end the statement causing the following text to possibly be treated as a new sql statement Modified Files: jdbc/org/postgresql/Driver.java.in jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Fix to prevent SQL injection attacks for code calling setObject(int,Object,int)Barry Lind2003-07-221-23/+41
| | | | | | | | | | where Object is a user supplied String and the type is a numeric type (i.e. INTEGER,LONG,etc). Also applied a patch from Kim Ho that fixes compile problems under jdk1.2 Modified Files: jdbc/org/postgresql/Driver.java.in jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Applied patch from Kim Ho @ redhat.com to make support for setObject() moreBarry Lind2003-07-091-5/+129
| | | | | | | | spec complient with regards to various data/time/timestamp objects Modified Files: jdbc/org/postgresql/errors.properties jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* patches by Kim Ho to fixDave Cramer2003-06-301-2/+9
| | | | | | getByte, getSort if input has decimal or whitespace setObject if object is a BIT boolean not on list of SQLKeywords
* Patches applied:Barry Lind2003-06-301-1/+3
| | | | | | | | | | | | | | | 1) Patch from Kris Jurka to fix IPv6 parsing of the jdbc URL 2) Patch from Kris Jurka to fix an ArrayIndexOutOfBounds error when calling moveToCurrentRow while currentRow is "beforeFirst" 3) Patch from Kim Ho to fix add some bounds checking in setMaxRows(), setQueryTimeout(), setFetchSize() Modified Files: jdbc/org/postgresql/Driver.java.in jdbc/org/postgresql/errors.properties jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java
* Applied patch from Fernando Nasser to fix up small type errorBarry Lind2003-05-291-2/+2
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* Applied patch from Fernando Nasser to improve buffer sizes to avoid ↵Barry Lind2003-05-291-2/+2
| | | | unnecessary resizing.
* clean up warnings produced by EclipseBarry Lind2003-05-291-8/+20
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* Patch to fix up LONGVARBINARY support submitted by Amit GollapudiBarry Lind2003-05-031-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (agollapudi@demandsolutions.com). Also applied the RefCursor support patch by Nic Ferrier. This patch allows you too return a get a result set from a function that returns a refcursor. For example: call.registerOutParameter(1, Types.OTHER); call.execute(); ResultSet rs = (ResultSet) call.getObject(1); Modified Files: jdbc/org/postgresql/core/BaseStatement.java jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc1/Jdbc1CallableStatement.java jdbc/org/postgresql/jdbc1/Jdbc1PreparedStatement.java jdbc/org/postgresql/jdbc1/Jdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java jdbc/org/postgresql/jdbc2/Jdbc2CallableStatement.java jdbc/org/postgresql/jdbc2/Jdbc2PreparedStatement.java jdbc/org/postgresql/jdbc2/Jdbc2Statement.java jdbc/org/postgresql/jdbc3/Jdbc3CallableStatement.java jdbc/org/postgresql/jdbc3/Jdbc3PreparedStatement.java jdbc/org/postgresql/jdbc3/Jdbc3Statement.java Added Files: jdbc/org/postgresql/PGRefCursorResultSet.java jdbc/org/postgresql/jdbc1/Jdbc1RefCursorResultSet.java jdbc/org/postgresql/jdbc2/Jdbc2RefCursorResultSet.java jdbc/org/postgresql/jdbc3/Jdbc3RefCursorResultSet.java jdbc/org/postgresql/test/jdbc2/RefCursorTest.java
* Applied patches from Kris Jurka fixing a string tokenizing problem andBarry Lind2003-04-171-31/+3
| | | | | | | | | | fixing an order by problem for index metadata results. Also includes removing some unused code as well as a fix to the toString method on statement. Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Applied patch submitted by Nic Ferrier with some cleanups of his previousBarry Lind2003-04-131-109/+81
| | | | | | | | patch to add cursor based queries. Modified Files: jdbc/org/postgresql/core/BaseConnection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Cleanup and reorganization.Barry Lind2003-03-071-66/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Added a private api layer (org.postgresql.core.Base*) - Cleaned up public api (org.postgresql.PG*) - Added consistent headers and copywrite info - Removed deprecated Serialize functionality - Cleaned up imports - Moved some files to more appropriate locations Modified Files: jdbc/org/postgresql/Driver.java.in jdbc/org/postgresql/PGConnection.java jdbc/org/postgresql/PGNotification.java jdbc/org/postgresql/PGStatement.java jdbc/org/postgresql/core/Encoding.java jdbc/org/postgresql/core/Notification.java jdbc/org/postgresql/core/QueryExecutor.java jdbc/org/postgresql/core/StartupPacket.java jdbc/org/postgresql/fastpath/Fastpath.java jdbc/org/postgresql/fastpath/FastpathArg.java jdbc/org/postgresql/geometric/PGbox.java jdbc/org/postgresql/geometric/PGcircle.java jdbc/org/postgresql/geometric/PGline.java jdbc/org/postgresql/geometric/PGlseg.java jdbc/org/postgresql/geometric/PGpath.java jdbc/org/postgresql/geometric/PGpoint.java jdbc/org/postgresql/geometric/PGpolygon.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSetMetaData.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc1/Jdbc1CallableStatement.java jdbc/org/postgresql/jdbc1/Jdbc1Connection.java jdbc/org/postgresql/jdbc1/Jdbc1DatabaseMetaData.java jdbc/org/postgresql/jdbc1/Jdbc1PreparedStatement.java jdbc/org/postgresql/jdbc1/Jdbc1ResultSet.java jdbc/org/postgresql/jdbc1/Jdbc1ResultSetMetaData.java jdbc/org/postgresql/jdbc1/Jdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Blob.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Clob.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Connection.java jdbc/org/postgresql/jdbc2/AbstractJdbc2DatabaseMetaData.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSetMetaData.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java jdbc/org/postgresql/jdbc2/Array.java jdbc/org/postgresql/jdbc2/Jdbc2CallableStatement.java jdbc/org/postgresql/jdbc2/Jdbc2Connection.java jdbc/org/postgresql/jdbc2/Jdbc2PreparedStatement.java jdbc/org/postgresql/jdbc2/Jdbc2ResultSet.java jdbc/org/postgresql/jdbc2/Jdbc2ResultSetMetaData.java jdbc/org/postgresql/jdbc2/Jdbc2Statement.java jdbc/org/postgresql/jdbc3/AbstractJdbc3ResultSet.java jdbc/org/postgresql/jdbc3/Jdbc3CallableStatement.java jdbc/org/postgresql/jdbc3/Jdbc3Connection.java jdbc/org/postgresql/jdbc3/Jdbc3PreparedStatement.java jdbc/org/postgresql/jdbc3/Jdbc3ResultSet.java jdbc/org/postgresql/jdbc3/Jdbc3ResultSetMetaData.java jdbc/org/postgresql/jdbc3/Jdbc3Statement.java jdbc/org/postgresql/largeobject/BlobInputStream.java jdbc/org/postgresql/largeobject/BlobOutputStream.java jdbc/org/postgresql/largeobject/LargeObject.java jdbc/org/postgresql/largeobject/LargeObjectManager.java jdbc/org/postgresql/test/jdbc2/Jdbc2TestSuite.java jdbc/org/postgresql/test/jdbc2/optional/BaseDataSourceTest.java jdbc/org/postgresql/util/MD5Digest.java jdbc/org/postgresql/util/MessageTranslator.java jdbc/org/postgresql/util/PGbytea.java jdbc/org/postgresql/util/PGmoney.java jdbc/org/postgresql/util/PGobject.java jdbc/org/postgresql/util/PGtokenizer.java jdbc/org/postgresql/util/PSQLException.java jdbc/org/postgresql/util/UnixCrypt.java Added Files: jdbc/org/postgresql/core/BaseConnection.java jdbc/org/postgresql/core/BaseResultSet.java jdbc/org/postgresql/core/BaseStatement.java jdbc/org/postgresql/core/Field.java jdbc/org/postgresql/core/PGStream.java Removed Files: jdbc/org/postgresql/Field.java jdbc/org/postgresql/PG_Stream.java jdbc/org/postgresql/test/jdbc2/SerializeObject.java jdbc/org/postgresql/test/jdbc2/SerializeTest.java jdbc/org/postgresql/util/Serialize.java
* Better error message on character set mismatches during conversion to unicode.Barry Lind2003-02-091-3/+8
| | | | | | | | | | Also applied patch from Lars Stenberg to make callable statements use the form select * from func() when running against a 7.3 server instead of select func() to allow for set returning functions to be called. Modified Files: jdbc/org/postgresql/errors.properties jdbc/org/postgresql/core/Encoding.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Two patches from Kris Jurka. One fixes a problem with incorrect type for doubleBarry Lind2003-02-041-4/+7
| | | | | and the other fixes a NPE in Statement.toString() under some circumstances. The second patch was originally submitted by Oliver Jowett and updated by Kris
* Patch from Nic Ferrier to add support for result sets being cursor basedBarry Lind2003-02-041-20/+156
| | | | | so that rows can be fetched incrementally. This is enabled by using setFetchSize()
* Fixed bug reported by Marko Strukelj and Keith Wannamaker. Using executeBatchBarry Lind2002-11-201-2/+2
| | | | | | | | | | | | | on a preparedStatement would reset the prepared statment causing subsequent uses of the preparedStatement to fail (i.e. the following series of calls would fail: addBatch() executeBatch() addBatch() executBatch()). This is a regression from 7.2 where this worked correctly. The regression test has also been modified to explicitly test for this case. Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java jdbc/org/postgresql/test/jdbc2/BatchExecuteTest.java
* Applied patch submitted by Mats Lofkvist fixing serious threading problem ↵Barry Lind2002-11-141-10/+87
| | | | | | | | | | | | | | | introduced in beta3. Fixed bug with using setNull()(or setXXX(x, null)) and serverside prepare statements. Improved error message when using a connection object that has already been closed. Modified Files: jdbc/org/postgresql/errors.properties jdbc/org/postgresql/core/Encoding.java jdbc/org/postgresql/core/QueryExecutor.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Backed out part of the change from 1.6. The attempt to support int8 bindsBarry Lind2002-10-191-25/+7
| | | | | | | | | in such a way that indexes on int8 columns would be used (by quoting the value) caused other problems. Will need to wait for the backend to properly fix the root problem. Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* schema awareness patch provided by Kris JurkaDave Cramer2002-10-011-3/+3
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* Added regression test for using server side prepared statements in jdbcBarry Lind2002-09-141-1/+2
| | | | | | | | | | and fixed a bug found by the regression test Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/test/jdbc2/Jdbc2TestSuite.java Added Files: jdbc/org/postgresql/test/jdbc2/ServerPreparedStmtTest.java
* Patches submitted by Kris Jurka (jurka@ejurka.com) for the following bugs:Barry Lind2002-09-111-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Properly drop tables in jdbc regression tests with cascade for 7.3 - problem with Statement.execute() and executeUpdate() not clearing binds - problem with ResultSet not correctly handling default encoding - changes to correctly support show transaction isolation level in 7.3 - changed DatabaseMetaDataTest to handle differences in FK names in 7.3 - better fix for dynamically checking server NAME data length (With the fixes above the jdbc regression tests pass on jdbc2 and jdbc3 against both a 7.2 and 7.3 server) Patchs submitted by David Wall (d.wall@computer.org): - problem with getBlob when largeobject oid is null - improvements to BlobOutputStream Patch submitted by Haris Peco (snpe@snpe.co.yu): - problem with callable statement not supporting prepared statement methods Modified Files: jdbc/org/postgresql/Driver.java.in jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java jdbc/org/postgresql/jdbc2/Jdbc2ResultSet.java jdbc/org/postgresql/jdbc3/Jdbc3ResultSet.java jdbc/org/postgresql/largeobject/BlobOutputStream.java jdbc/org/postgresql/largeobject/LargeObject.java jdbc/org/postgresql/test/TestUtil.java jdbc/org/postgresql/test/jdbc2/DatabaseMetaDataTest.java jdbc/org/postgresql/test/jdbc2/UpdateableResultTest.java jdbc/org/postgresql/test/jdbc2/optional/BaseDataSourceTest.java jdbc/org/postgresql/test/jdbc2/optional/ConnectionPoolTest.java jdbc/org/postgresql/test/jdbc2/optional/SimpleDataSourceTest.java
* Fixed DatabaseMetaData to correctly handle NAME size of 64Barry Lind2002-09-081-6/+44
| | | | | | | | | Fixed Statement to correctly DEALLOCATE any prepared statements Modified Files: jdbc/org/postgresql/PGStatement.java jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
* Run pgjindent for Java folks.Bruce Momjian2002-09-061-322/+376
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* JDBC checkin fixing the following bugs:Barry Lind2002-09-021-26/+133
| | | | | | | | | | | | | | | | | | | | | | Fixed support in the driver for notifications (added PGConnection.getNotifications()) - problem reported by Benjamin.Feinstein@guardent.com Worked around server problems with int8/int2 and constants; quote values when they are intended to bind to an int8/int2 column - reported by many Fixed bug in the Array interface with string parsing not handling escaped characters correctly - reported by devajx@yahoo.com Added workaround to support 'infinity' and '-infinity' for dates - reported bydmitry@openratings.com Fixed some performance issues with setBlob - reported by d.wall@computer.org Added support for using new prepared statements functionality in 7.3 (added PGStatement.setUseServerPrepare() and isUseServerPrepare() methods) Modified Files: jdbc/org/postgresql/PGConnection.java jdbc/org/postgresql/PGStatement.java jdbc/org/postgresql/core/QueryExecutor.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java jdbc/org/postgresql/jdbc2/Array.java Added Files: jdbc/org/postgresql/PGNotification.java jdbc/org/postgresql/core/Notification.java
* Enhancements to how queries with bind values are stored internally and sent toBarry Lind2002-08-231-112/+101
| | | | | | | | | | | | | | | | | | | the server. Previously we allocated a new String object for the entire final query we were sending to the database. If you had a big query, or especially if you had large bind values you ended up with essentially two copies in memory. This change will reuse the existing objects and therefore should take 1/2 the memory it does today for a given query. This restructuring will also allow in the future the ability to stream bytea data to the server instead of the current approach of pulling it all into memory. I also fixed a test that was failing on a 7.2 database. Also renamed some internal variables and some minor cleanup. Modified Files: jdbc/org/postgresql/core/QueryExecutor.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java jdbc/org/postgresql/test/jdbc2/DatabaseMetaDataTest.java
* Performance tweaks to StringBuffer suggested by hhaag@gmx.deBarry Lind2002-08-161-3/+5
| | | | | | | Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/util/PGbytea.java
* Third phase of restructuring to add jdbc3 support.Barry Lind2002-07-251-10/+394
| | | | | | | | | | | | | | | | | | | | | | | Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc1/DatabaseMetaData.java jdbc/org/postgresql/jdbc1/Jdbc1Connection.java jdbc/org/postgresql/jdbc1/Jdbc1ResultSet.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java jdbc/org/postgresql/jdbc2/Array.java jdbc/org/postgresql/jdbc2/DatabaseMetaData.java jdbc/org/postgresql/jdbc2/Jdbc2Connection.java jdbc/org/postgresql/jdbc2/Jdbc2ResultSet.java Added Files: jdbc/org/postgresql/jdbc1/Jdbc1CallableStatement.java jdbc/org/postgresql/jdbc2/Jdbc2CallableStatement.java Removed Files: jdbc/org/postgresql/jdbc1/CallableStatement.java jdbc/org/postgresql/jdbc2/CallableStatement.java jdbc/org/postgresql/jdbc2/UpdateableResultSet.java
* Second phase of restructuring to add jdbc3 support.Barry Lind2002-07-241-2/+834
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* Initial restructuring to add jdbc3 support. There was a significant amountBarry Lind2002-07-231-0/+471
of duplicated code between the jdbc1 and jdbc2. This checkin restructures the code so that the duplication is removed so that the jdbc3 support can be added without adding yet another copy of everything. Also many classes were renamed to avoid confusion with multiple different objects having the same name. The timestamp tests were also updated to add support for testing timestamp without time zone in addition to timestamp with time zone Modified Files: jdbc/Makefile jdbc/build.xml jdbc/example/ImageViewer.java jdbc/example/basic.java jdbc/example/blobtest.java jdbc/example/threadsafe.java jdbc/org/postgresql/Driver.java.in jdbc/org/postgresql/Field.java jdbc/org/postgresql/core/QueryExecutor.java jdbc/org/postgresql/fastpath/Fastpath.java jdbc/org/postgresql/jdbc1/CallableStatement.java jdbc/org/postgresql/jdbc1/DatabaseMetaData.java jdbc/org/postgresql/jdbc1/PreparedStatement.java jdbc/org/postgresql/jdbc2/Array.java jdbc/org/postgresql/jdbc2/CallableStatement.java jdbc/org/postgresql/jdbc2/DatabaseMetaData.java jdbc/org/postgresql/jdbc2/PreparedStatement.java jdbc/org/postgresql/jdbc2/UpdateableResultSet.java jdbc/org/postgresql/largeobject/LargeObjectManager.java jdbc/org/postgresql/largeobject/PGblob.java jdbc/org/postgresql/largeobject/PGclob.java jdbc/org/postgresql/test/jdbc2/BlobTest.java jdbc/org/postgresql/test/jdbc2/ConnectionTest.java jdbc/org/postgresql/test/jdbc2/DatabaseMetaDataTest.java jdbc/org/postgresql/test/jdbc2/TimestampTest.java jdbc/org/postgresql/test/jdbc2/UpdateableResultTest.java jdbc/org/postgresql/util/Serialize.java Added Files: jdbc/org/postgresql/PGConnection.java jdbc/org/postgresql/PGStatement.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java jdbc/org/postgresql/jdbc1/Jdbc1Connection.java jdbc/org/postgresql/jdbc1/Jdbc1ResultSet.java jdbc/org/postgresql/jdbc1/Jdbc1Statement.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Connection.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java jdbc/org/postgresql/jdbc2/Jdbc2Connection.java jdbc/org/postgresql/jdbc2/Jdbc2ResultSet.java jdbc/org/postgresql/jdbc2/Jdbc2Statement.java Removed Files: jdbc/org/postgresql/Connection.java jdbc/org/postgresql/ResultSet.java jdbc/org/postgresql/Statement.java jdbc/org/postgresql/jdbc1/Connection.java jdbc/org/postgresql/jdbc1/ResultSet.java jdbc/org/postgresql/jdbc1/Statement.java jdbc/org/postgresql/jdbc2/Connection.java jdbc/org/postgresql/jdbc2/ResultSet.java jdbc/org/postgresql/jdbc2/Statement.java
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