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annotate ChangeLog @ 381:11c30e3b7966

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Set the connection properties treat_clob_as_varchar and treat_blob_as_binary to true by default for faster processing (less objects created, less memory needed) when querying CLOB or BLOB column data.
author Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
date Thu, 08 Oct 2020 19:45:20 +0200 (2020-10-08)
parents bf521f343172
children 19a5583a7b5f
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a6608e9581c1 Moved content of ChangeLog to ChangeLog-Archive.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 53
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1 # ChangeLog file for monetdb-java
0
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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2 # This file is updated with Maddlog
a5a898f6886c Copy of MonetDB java directory changeset e6e32756ad31.
Sjoerd Mullender <sjoerd@acm.org>
parents:
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3
381
11c30e3b7966 Set the connection properties treat_clob_as_varchar and treat_blob_as_binary to true by default for faster processing (less objects created, less memory needed) when querying CLOB or BLOB column data.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 380
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4 * Thu Oct 8 2020 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
11c30e3b7966 Set the connection properties treat_clob_as_varchar and treat_blob_as_binary to true by default for faster processing (less objects created, less memory needed) when querying CLOB or BLOB column data.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 380
diff changeset
5 - The connection properties treat_clob_as_varchar and treat_blob_as_binary
11c30e3b7966 Set the connection properties treat_clob_as_varchar and treat_blob_as_binary to true by default for faster processing (less objects created, less memory needed) when querying CLOB or BLOB column data.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 380
diff changeset
6 are now set to true by default within the JDBC driver. This is done
11c30e3b7966 Set the connection properties treat_clob_as_varchar and treat_blob_as_binary to true by default for faster processing (less objects created, less memory needed) when querying CLOB or BLOB column data.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 380
diff changeset
7 as it results by default in less memory usage, (much) faster response
11c30e3b7966 Set the connection properties treat_clob_as_varchar and treat_blob_as_binary to true by default for faster processing (less objects created, less memory needed) when querying CLOB or BLOB column data.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 380
diff changeset
8 and better user experience for many generic JDBC applications (like
11c30e3b7966 Set the connection properties treat_clob_as_varchar and treat_blob_as_binary to true by default for faster processing (less objects created, less memory needed) when querying CLOB or BLOB column data.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 380
diff changeset
9 SQuirreL SQL, DBeaver, etc) when fetching data from CLOB or BLOB result
11c30e3b7966 Set the connection properties treat_clob_as_varchar and treat_blob_as_binary to true by default for faster processing (less objects created, less memory needed) when querying CLOB or BLOB column data.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 380
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10 columns. See release.txt for more information and how you can turn
11c30e3b7966 Set the connection properties treat_clob_as_varchar and treat_blob_as_binary to true by default for faster processing (less objects created, less memory needed) when querying CLOB or BLOB column data.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 380
diff changeset
11 it off to get the old JDBC driver behavior if you require it.
11c30e3b7966 Set the connection properties treat_clob_as_varchar and treat_blob_as_binary to true by default for faster processing (less objects created, less memory needed) when querying CLOB or BLOB column data.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 380
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12
380
bf521f343172 Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 376
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13 * Wed Oct 7 2020 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
bf521f343172 Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 376
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14 - Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and
bf521f343172 Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 376
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15 Types.TIMESTAMP_WITH_TIMEZONE.
bf521f343172 Added support for new Java 8 java.sql.Types: Types.TIME_WITH_TIMEZONE and Types.TIMESTAMP_WITH_TIMEZONE.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 376
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16
375
a229ac4e275c Corrected MonetDatabaseMetaData.getTypeInfo()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 369
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17 * Wed Sep 23 2020 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
376
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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18 - Updated JDBC driver to comply with JDBC 4.2 interface now we compile
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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19 for Java 8. This includes:
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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20 - adding 8 methods to MonetCallableStatement
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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21 - adding 2 methods to MonetDatabaseMetaData
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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22 - adding 3 methods to MonetPreparedStatement
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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23 - adding 4 methods to MonetResultSet
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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24 - adding 8 methods to MonetStatement
375
a229ac4e275c Corrected MonetDatabaseMetaData.getTypeInfo()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 369
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25 - Corrected MonetDatabaseMetaData.getTypeInfo()
376
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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26 - The LITERAL_PREFIX column now includes the required casting name for
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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27 types: clob, inet, json, url, uuid and blob.
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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28 - The SEARCHABLE column now returns typePredBasic instead of typeSearchable
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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29 for type: blob.
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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30 - The AUTO_INCREMENT column now returns false for types: hugeint, decimal,
ffdc7b0e102d Updated JDBC driver to comply with JDBC 4.2 interface now we compile for Java 8. This includes:
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 375
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31 oid and wrd.
375
a229ac4e275c Corrected MonetDatabaseMetaData.getTypeInfo()
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 369
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32
363
34ce6e1b1be8 Remove support for deprecated MD5 encryption algorithm in MapiSocket.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 356
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33 * Thu Sep 10 2020 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
34ce6e1b1be8 Remove support for deprecated MD5 encryption algorithm in MapiSocket.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 356
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34 - Removed support for deprecated MD5 encryption algorithm in MapiSocket.
34ce6e1b1be8 Remove support for deprecated MD5 encryption algorithm in MapiSocket.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 356
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35
34ce6e1b1be8 Remove support for deprecated MD5 encryption algorithm in MapiSocket.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 356
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36 * Wed Sep 9 2020 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
34ce6e1b1be8 Remove support for deprecated MD5 encryption algorithm in MapiSocket.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 356
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37 - Corrected Statement.executeBatch() method. It now implicitly clears the
34ce6e1b1be8 Remove support for deprecated MD5 encryption algorithm in MapiSocket.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 356
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38 batch buffer, ready to accept new addBatch() calls without the need for
34ce6e1b1be8 Remove support for deprecated MD5 encryption algorithm in MapiSocket.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 356
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39 an explicit clearBatch() call.
34ce6e1b1be8 Remove support for deprecated MD5 encryption algorithm in MapiSocket.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 356
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40 See also https://www.monetdb.org/bugzilla/show_bug.cgi?id=6953
34ce6e1b1be8 Remove support for deprecated MD5 encryption algorithm in MapiSocket.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 356
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41
356
eabbc5bf7cdb Corrected the return value of getCatalogTerm();
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 354
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42 * Wed Feb 19 2020 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
eabbc5bf7cdb Corrected the return value of getCatalogTerm();
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 354
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43 - Corrected the return value of getCatalogTerm() to "cat".
eabbc5bf7cdb Corrected the return value of getCatalogTerm();
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 354
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354
b1f8750e6cde Switch to Java 8 compilation and distribution as Java 7 is no longer supported.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 339
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45 * Wed Feb 12 2020 Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
b1f8750e6cde Switch to Java 8 compilation and distribution as Java 7 is no longer supported.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 339
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46 - As Java 7 is no longer supported we now compile for Java 8 as the
b1f8750e6cde Switch to Java 8 compilation and distribution as Java 7 is no longer supported.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 339
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47 minimum required JVM version (profile compact2).
b1f8750e6cde Switch to Java 8 compilation and distribution as Java 7 is no longer supported.
Martin van Dinther <martin.van.dinther@monetdbsolutions.com>
parents: 339
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48