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Updated ChangeLog, Archive and release.txt in preparation of new release.
author Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
date Thu, 10 Jun 2021 22:23:13 +0200 (2021-06-10)
parents 5b99ca67825a
children 36df3c89845d
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a6608e9581c1 Moved content of ChangeLog to ChangeLog-Archive.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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1 # ChangeLog file for monetdb-java
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a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
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2 # This file is updated with Maddlog
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31.
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73cfc519ec1e Updated ChangeLog, Archive and release.txt in preparation of new release.
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4 * Mon Jun 14 2021 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
73cfc519ec1e Updated ChangeLog, Archive and release.txt in preparation of new release.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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5 - Compiled and released new jar files: monetdb-jdbc-3.1.jre8.jar,
73cfc519ec1e Updated ChangeLog, Archive and release.txt in preparation of new release.
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6 monetdb-mcl-1.20.jre8.jar and jdbcclient.jre8.jar
73cfc519ec1e Updated ChangeLog, Archive and release.txt in preparation of new release.
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e14e81b8044e Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
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8 * Thu Apr 29 2021 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
e14e81b8044e Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
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parents: 450
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9 - Improved performance of ResultSetMetaData methods getPrecision(),
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5b99ca67825a Improve text in ChangeLog. Also remove old release 3.0 changes.
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10 getScale(), isNullable() and isAutoIncrement(). The data is fetched
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11 from the server by sending a query. This used to be one query for
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12 each column of the ResultSet. Now these metadata queries are combined
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13 into one query fetching this meta data for up to 50 columns in one query.
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14 This reduces the number of queries sent to the server significantly.
e14e81b8044e Improved performance of ResultSetMetaData methods getPrecision(), getScale(), isNullable() and isAutoIncrement().
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15 This is noticable for instance when using generic JDBC query tools
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73cfc519ec1e Updated ChangeLog, Archive and release.txt in preparation of new release.
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16 such as SQuirreL, DBeaver, which now respond much faster.
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5ddfc0aa7f0e Implemented fix for released monetdb-jdbc-3.0.jre8.jar and monetdb-mcl-1.19.jre8.jar when it is was run using java build 1.8.0_###.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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18 * Wed Mar 3 2021 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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19 - Implemented PreparedStatement.toString() as requested by
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8
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20 https://github.com/MonetDB/monetdb-java/issues/8
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8
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21
b9f82064fe0c Implemented PreparedStatement.toString() as requested by https://github.com/MonetDB/monetdb-java/issues/8
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 449
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22 * Wed Mar 3 2021 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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5ddfc0aa7f0e Implemented fix for released monetdb-jdbc-3.0.jre8.jar and monetdb-mcl-1.19.jre8.jar when it is was run using java build 1.8.0_###.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 444
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23 - Implemented fix for released monetdb-jdbc-3.0.jre8.jar and
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5b99ca67825a Improve text in ChangeLog. Also remove old release 3.0 changes.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 471
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24 monetdb-mcl-1.19.jre8.jar when it is was run using java build 1.8.0_###.
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Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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25 It would throw:
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26 java.lang.NoSuchMethodError: java.nio.CharBuffer.mark()Ljava/nio/CharBuffer;
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27 at org.monetdb.mcl.parser.StartOfHeaderParser.getNextAsString(Unknown Source)
5b99ca67825a Improve text in ChangeLog. Also remove old release 3.0 changes.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 471
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28 at org.monetdb.jdbc.MonetConnection$ResponseList.executeQuery(Unknown Source)
5b99ca67825a Improve text in ChangeLog. Also remove old release 3.0 changes.
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29 at org.monetdb.jdbc.MonetConnection$ResponseList.processQuery(Unknown Source)
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parents: 471
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30 at org.monetdb.jdbc.MonetStatement.internalExecute(Unknown Source)
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parents: 471
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31 at org.monetdb.jdbc.MonetStatement.execute(Unknown Source)
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5ddfc0aa7f0e Implemented fix for released monetdb-jdbc-3.0.jre8.jar and monetdb-mcl-1.19.jre8.jar when it is was run using java build 1.8.0_###.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 444
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32 The problem is caused by a change in java.nio.CharBuffer API (return
5ddfc0aa7f0e Implemented fix for released monetdb-jdbc-3.0.jre8.jar and monetdb-mcl-1.19.jre8.jar when it is was run using java build 1.8.0_###.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 444
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33 types of methods mark() and reset() have changed from Buffer to
5ddfc0aa7f0e Implemented fix for released monetdb-jdbc-3.0.jre8.jar and monetdb-mcl-1.19.jre8.jar when it is was run using java build 1.8.0_###.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 444
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34 CharBuffer) from Java 8 to Java 9+.
5ddfc0aa7f0e Implemented fix for released monetdb-jdbc-3.0.jre8.jar and monetdb-mcl-1.19.jre8.jar when it is was run using java build 1.8.0_###.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
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35
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36 For a complete list of changes in previous monetdb-java releases see:
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37 https://www.monetdb.org/downloads/Java/archive/ChangeLog-Archive