Neil Conway

valgrind.

Neil Conway

commands, to arrive at a valid and dumpable state.

Modified Files:
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java

connections, increase robustness, add NLS, and prepare for Windows port.
(vacuumdb and clusterdb will follow later.)

functions and global variables from the rest of psql.  Also clean up some
data type mismatches created by the last pager patch.

the expression using an "old-style cast."  Therefore, would it be okay
to patch postgres_ext.h as follows:

Jeroen T. Vermeulen

 Modified Files:
 	errors_zh_TW.properties

Fred Houweling

Started working on a seperate pgtypes library. First test work. PLEASE test compilation on iother systems.

violation.  Also, factor out some duplicate code in the RI triggers.
Patch by Dmitry Tkach, reviewed by Stephan Szabo and Tom Lane.

in the SO_PEERCRED case. elif is misspelled as elsif for the test.
A patch is attached.

Bruno Wolff III

Nick Eskelinen.

 Modified Files:
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java

initdb in the 7.3 branch, but we can at least make it right for people
who install 7.3.3 from scratch.

 Modified Files:
 	jdbc/org/postgresql/errors.properties
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2Statement.java
 	jdbc/org/postgresql/util/PSQLException.java

into an ordinary one-field Var.  Per example from Chris Mungall.

Per report from Dave Marin.

This bug has been latent since 7.0 or maybe even further back, but it
was only exposed when parse_clause.c stopped suppressing duplicate
items (see its rev 1.96 of 18-Aug-02).

division and modulo functions, to avoid problems on OS X (which fails to
trap 0 divide at all) and Windows (which traps it in some bizarre
nonstandard fashion).  Standardize on 'division by zero' as the one true
spelling of this error message.  Add regression tests as suggested by
Neil Conway.

for FETCH and MOVE.

PostgreSQL source code.

Neil Conway

Bj?rklund.

utility statement (DeclareCursorStmt) with a SELECT query dangling from
it, rather than a SELECT query with a few unusual fields in it.  Add
code to determine whether a planned query can safely be run backwards.
If DECLARE CURSOR specifies SCROLL, ensure that the plan can be run
backwards by adding a Materialize plan node if it can't.  Without SCROLL,
you get an error if you try to fetch backwards from a cursor that can't
handle it.  (There is still some discussion about what the exact
behavior should be, but this is necessary infrastructure in any case.)
Along the way, make EXPLAIN DECLARE CURSOR work.

macro definition so as not to create compatibility problems.

entire contents of the subplan into the tuplestore before we can return
any tuples.  Instead, the tuplestore holds what we've already read, and
we fetch additional rows from the subplan as needed.  Random access to
the previously-read rows works with the tuplestore, and doesn't affect
the state of the partially-read subplan.  This is a step towards fixing
the problems with cursors over complex queries --- we don't want to
stick in Materialize nodes if they'll prevent quick startup for a cursor.

Applied patch from Rich Cullingford to fix a NPE in the absolute() method of result set.
Applied patch from Tarjei Skorgenes to fix a NPE when logging is enabled.

 Modified Files:
 	jdbc/org/postgresql/core/BaseResultSet.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java
 	jdbc/org/postgresql/jdbc2/Array.java
 	jdbc/org/postgresql/util/PSQLException.java

  - 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

cleaning out temp namespaces.  We don't really want the server log to be
cluttered with 'Drop cascades to table foo' every time someone uses a
temp table...

problems in applications that may have a large number of files open,
such that libpq's socket number exceeds the range supported by fd_set.
From Chris Brown.

at database shutdown, and then load it again at database startup.  This
preserves our hard-won knowledge of free space across restarts (given
an orderly shutdown, that is).

DELETE with inherited target table.  Fix it; add a regression test.
Also, correct ancient misspelling of 'inherited'.