Adding basic XML tests. More XML tests coming soon.

added: mysql-test/suite/connect/r/xml.result mysql-test/suite/connect/std_data/ mysql-test/suite/connect/std_data/cp1251.xml mysql-test/suite/connect/std_data/latin1.xml mysql-test/suite/connect/std_data/nocs.xml mysql-test/suite/connect/std_data/xsample.xml mysql-test/suite/connect/t/xml.test

Adding basic XML tests. More XML tests coming soon.
added: mysql-test/suite/connect/r/xml.result mysql-test/suite/connect/std_data/ mysql-test/suite/connect/std_data/cp1251.xml mysql-test/suite/connect/std_data/latin1.xml mysql-test/suite/connect/std_data/nocs.xml mysql-test/suite/connect/std_data/xsample.xml mysql-test/suite/connect/t/xml.test
1e3610dd · Alexander Barkov · 8eccf8dd · 1e3610dd · 1e3610dd · 1e3610dd
Commit 1e3610dd authored Jan 31, 2013 by Alexander Barkov
6 changed files
--- a/mysql-test/suite/connect/r/xml.result
+++ b/mysql-test/suite/connect/r/xml.result
+SET NAMES utf8;
+#
+# Testing tag values
+#
+CREATE TABLE t1
+(
+AUTHOR CHAR(50),
+TITLE CHAR(32),
+TRANSLATOR CHAR(40),
+PUBLISHER CHAR(40),
+DATEPUB INT(4)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml';
+#
+# Testing that tag names are case sensitive
+#
+SELECT * FROM t1;
+AUTHOR	
+      Jean-Christophe
+      Bernadac
+
+TITLE	Construire une application XML
+TRANSLATOR	
+PUBLISHER	
+      Eyrolles
+      Paris
+
+DATEPUB	1999
+AUTHOR	
+      William J.
+      Pardi
+
+TITLE	XML en Action
+TRANSLATOR	
+      James
+      Guerin
+
+PUBLISHER	
+      Microsoft Press
+      Paris
+
+DATEPUB	1999
+DROP TABLE t1;
+CREATE TABLE t1
+(
+author CHAR(50),
+TITLE CHAR(32),
+TRANSLATOR CHAR(40),
+PUBLISHER CHAR(40),
+DATEPUB INT(4)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml';
+SELECT * FROM t1;
+author	
+TITLE	Construire une application XML
+TRANSLATOR	
+PUBLISHER	
+      Eyrolles
+      Paris
+
+DATEPUB	1999
+author	
+TITLE	XML en Action
+TRANSLATOR	
+      James
+      Guerin
+
+PUBLISHER	
+      Microsoft Press
+      Paris
+
+DATEPUB	1999
+DROP TABLE t1;
+#
+# Testing attribute values
+#
+CREATE TABLE t1 (
+ISBN CHAR(15),
+LANG CHAR(2),
+SUBJECT CHAR(32)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml' OPTION_LIST='Coltype=@';
+SELECT * FROM t1;
+ISBN	9782212090819
+LANG	fr
+SUBJECT	applications
+ISBN	9782840825685
+LANG	fr
+SUBJECT	applications
+DROP TABLE t1;
+#
+# Testing that attribute names are case sensitive
+#
+CREATE TABLE t1 (
+isbn CHAR(15),
+LANG CHAR(2),
+SUBJECT CHAR(32)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml' OPTION_LIST='Coltype=@';
+SELECT * FROM t1;
+isbn	
+LANG	fr
+SUBJECT	applications
+isbn	
+LANG	fr
+SUBJECT	applications
+DROP TABLE t1;
+#
+# Testing mixed tag and attribute values
+#
+CREATE TABLE t1 (
+ISBN CHAR(15) FIELD_FORMAT='@',
+LANG CHAR(2)  FIELD_FORMAT='@',
+SUBJECT CHAR(32) FIELD_FORMAT='@',
+AUTHOR CHAR(50),
+TITLE CHAR(32),
+TRANSLATOR CHAR(40),
+PUBLISHER CHAR(40),
+DATEPUB INT(4)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml'
+  TABNAME='BIBLIO' OPTION_LIST='rownode=BOOK';
+SELECT * FROM t1;
+ISBN	9782212090819
+LANG	fr
+SUBJECT	applications
+AUTHOR	
+      Jean-Christophe
+      Bernadac
+
+TITLE	Construire une application XML
+TRANSLATOR	
+PUBLISHER	
+      Eyrolles
+      Paris
+
+DATEPUB	1999
+ISBN	9782840825685
+LANG	fr
+SUBJECT	applications
+AUTHOR	
+      William J.
+      Pardi
+
+TITLE	XML en Action
+TRANSLATOR	
+      James
+      Guerin
+
+PUBLISHER	
+      Microsoft Press
+      Paris
+
+DATEPUB	1999
+DROP TABLE t1;
+#
+# Testing INSERT on mixed tag and attribute values
+#
+CREATE TABLE t1 (
+ISBN CHAR(15) FIELD_FORMAT='@',
+LANG CHAR(2)  FIELD_FORMAT='@',
+SUBJECT CHAR(32) FIELD_FORMAT='@',
+AUTHOR CHAR(50),
+TITLE CHAR(32),
+TRANSLATOR CHAR(40),
+PUBLISHER CHAR(40),
+DATEPUB INT(4)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample2.xml'
+  TABNAME='BIBLIO' OPTION_LIST='rownode=BOOK';
+INSERT INTO t1 (ISBN, LANG, SUBJECT, AUTHOR, TITLE, PUBLISHEr, DATEPUB)
+VALUES('9782212090529','fr','général','Alain Michard',
+'XML, Langage et Applications','Eyrolles Paris',1998);
+SELECT * FROM t1;
+ISBN	9782212090819
+LANG	fr
+SUBJECT	applications
+AUTHOR	
+      Jean-Christophe
+      Bernadac
+
+TITLE	Construire une application XML
+TRANSLATOR	
+PUBLISHER	
+      Eyrolles
+      Paris
+
+DATEPUB	1999
+ISBN	9782840825685
+LANG	fr
+SUBJECT	applications
+AUTHOR	
+      William J.
+      Pardi
+
+TITLE	XML en Action
+TRANSLATOR	
+      James
+      Guerin
+
+PUBLISHER	
+      Microsoft Press
+      Paris
+
+DATEPUB	1999
+ISBN	9782212090529
+LANG	fr
+SUBJECT	général
+AUTHOR	Alain Michard
+TITLE	XML, Langage et Applications
+TRANSLATOR	
+PUBLISHER	Eyrolles Paris
+DATEPUB	1998
+SELECT LOAD_FILE('test/xsample2.xml');
+LOAD_FILE('test/xsample2.xml')	<?xml version="1.0" encoding="UTF-8"?>
+<BIBLIO SUBJECT="XML">
+  <BOOK ISBN="9782212090819" LANG="fr" SUBJECT="applications">
+    <AUTHOR>
+      <FIRSTNAME>Jean-Christophe</FIRSTNAME>
+      <LASTNAME>Bernadac</LASTNAME>
+    </AUTHOR>
+    <AUTHOR>
+      <FIRSTNAME>François</FIRSTNAME>
+      <LASTNAME>Knab</LASTNAME>
+    </AUTHOR>
+    <TITLE>Construire une application XML</TITLE>
+    <PUBLISHER>
+      <NAME>Eyrolles</NAME>
+      <PLACE>Paris</PLACE>
+    </PUBLISHER>
+    <DATEPUB>1999</DATEPUB>
+  </BOOK>
+  <BOOK ISBN="9782840825685" LANG="fr" SUBJECT="applications">
+    <AUTHOR>
+      <FIRSTNAME>William J.</FIRSTNAME>
+      <LASTNAME>Pardi</LASTNAME>
+    </AUTHOR>
+    <TRANSLATOR PREFIX="adapté de l'anglais par">
+      <FIRSTNAME>James</FIRSTNAME>
+      <LASTNAME>Guerin</LASTNAME>
+    </TRANSLATOR>
+    <TITLE>XML en Action</TITLE>
+    <PUBLISHER>
+      <NAME>Microsoft Press</NAME>
+      <PLACE>Paris</PLACE>
+    </PUBLISHER>
+    <DATEPUB>1999</DATEPUB>
+  </BOOK>
+	<BOOK ISBN="9782212090529" LANG="fr" SUBJECT="général">
+		<AUTHOR>Alain Michard</AUTHOR>
+		<TITLE>XML, Langage et Applications</TITLE>
+		<PUBLISHER>Eyrolles Paris</PUBLISHER>
+		<DATEPUB>1998</DATEPUB>
+	</BOOK>
+</BIBLIO>
+
+DROP TABLE t1;
+#
+# Testing XPath
+#
+CREATE TABLE t1 (
+isbn       CHAR(15) FIELD_FORMAT='@ISBN',
+language   CHAR(2)  FIELD_FORMAT='@LANG',
+subject    CHAR(32) FIELD_FORMAT='@SUBJECT',
+authorfn   CHAR(20) FIELD_FORMAT='AUTHOR/FIRSTNAME',
+authorln   CHAR(20) FIELD_FORMAT='AUTHOR/LASTNAME',
+title      CHAR(32) FIELD_FORMAT='TITLE',
+translated CHAR(32) FIELD_FORMAT='TRANSLATOR/@PREFIX',
+tranfn     CHAR(20) FIELD_FORMAT='TRANSLATOR/FIRSTNAME',
+tranln     CHAR(20) FIELD_FORMAT='TRANSLATOR/LASTNAME',
+publisher  CHAR(20) FIELD_FORMAT='PUBLISHER/NAME',
+location   CHAR(20) FIELD_FORMAT='PUBLISHER/PLACE',
+year       INT(4)   FIELD_FORMAT='DATEPUB'
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml'
+  TABNAME='BIBLIO' OPTION_LIST='rownode=BOOK,skipnull=1';
+SELECT * FROM t1;
+isbn	9782212090819
+language	fr
+subject	applications
+authorfn	Jean-Christophe
+authorln	Bernadac
+title	Construire une application XML
+translated	
+tranfn	
+tranln	
+publisher	Eyrolles
+location	Paris
+year	1999
+isbn	9782840825685
+language	fr
+subject	applications
+authorfn	William J.
+authorln	Pardi
+title	XML en Action
+translated	adapté de l'anglais par
+tranfn	James
+tranln	Guerin
+publisher	Microsoft Press
+location	Paris
+year	1999
+SELECT isbn, title, translated, tranfn, tranln, location FROM t1
+WHERE translated <> '';
+isbn	9782840825685
+title	XML en Action
+translated	adapté de l'anglais par
+tranfn	James
+tranln	Guerin
+location	Paris
+DROP TABLE t1;
+#
+# Testing that XPath is case sensitive
+#
+CREATE TABLE t1
+(
+isbn       CHAR(15) FIELD_FORMAT='@isbn'
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml'
+  TABNAME='BIBLIO' OPTION_LIST='rownode=BOOK,skipnull=1';
+SELECT * FROM t1;
+isbn	
+isbn	
+DROP TABLE t1;
+#
+# Testing character sets
+#
+CREATE TABLE t1
+(
+c CHAR(16)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='latin1.xml';
+SELECT c, HEX(c) FROM t1;
+c	ÁÂÃÄÅÆÇ
+HEX(c)	C1C2C3C4C5C6C7
+DROP TABLE t1;
+CREATE TABLE t1
+(
+c CHAR(16) CHARACTER SET utf8
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='latin1.xml';
+SELECT c, HEX(c) FROM t1;
+c	ÁÂÃÄÅÆÇ
+HEX(c)	C381C382C383C384C385C386C387
+DROP TABLE t1;
+#
+# Conversion from latin1 to cp1251 produces a warning.
+# Question marks are returned.
+#
+CREATE TABLE t1
+(
+c CHAR(16) CHARACTER SET cp1251
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='latin1.xml';
+SELECT c, HEX(c) FROM t1;
+c	???????
+HEX(c)	3F3F3F3F3F3F3F
+Warnings:
+Level	Warning
+Code	1366
+Message	Incorrect string value: '\xC1\xC2\xC3\xC4\xC5\xC6...' for column 'c' at row 1
+DROP TABLE t1;
--- a/mysql-test/suite/connect/std_data/cp1251.xml
+++ b/mysql-test/suite/connect/std_data/cp1251.xml
+<?xml version="1.0" encoding="utf-8"?>
+<a><b><c></c></b></a>
--- a/mysql-test/suite/connect/std_data/latin1.xml
+++ b/mysql-test/suite/connect/std_data/latin1.xml
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<a><b><c></c></b></a>
--- a/mysql-test/suite/connect/std_data/nocs.xml
+++ b/mysql-test/suite/connect/std_data/nocs.xml
+<?xml version="1.0"?>
+<a><b><c></c></b></a>
--- a/mysql-test/suite/connect/std_data/xsample.xml
+++ b/mysql-test/suite/connect/std_data/xsample.xml
+<?xml version="1.0" encoding="UTF-8"?>
+<BIBLIO SUBJECT="XML">
+  <BOOK ISBN="9782212090819" LANG="fr" SUBJECT="applications">
+    <AUTHOR>
+      <FIRSTNAME>Jean-Christophe</FIRSTNAME>
+      <LASTNAME>Bernadac</LASTNAME>
+    </AUTHOR>
+    <AUTHOR>
+      <FIRSTNAME>François</FIRSTNAME>
+      <LASTNAME>Knab</LASTNAME>
+    </AUTHOR>
+    <TITLE>Construire une application XML</TITLE>
+    <PUBLISHER>
+      <NAME>Eyrolles</NAME>
+      <PLACE>Paris</PLACE>
+    </PUBLISHER>
+    <DATEPUB>1999</DATEPUB>
+  </BOOK>
+  <BOOK ISBN="9782840825685" LANG="fr" SUBJECT="applications">
+    <AUTHOR>
+      <FIRSTNAME>William J.</FIRSTNAME>
+      <LASTNAME>Pardi</LASTNAME>
+    </AUTHOR>
+    <TRANSLATOR PREFIX="adapté de l'anglais par">
+      <FIRSTNAME>James</FIRSTNAME>
+      <LASTNAME>Guerin</LASTNAME>
+    </TRANSLATOR>
+    <TITLE>XML en Action</TITLE>
+    <PUBLISHER>
+      <NAME>Microsoft Press</NAME>
+      <PLACE>Paris</PLACE>
+    </PUBLISHER>
+    <DATEPUB>1999</DATEPUB>
+  </BOOK>
+</BIBLIO>
--- a/mysql-test/suite/connect/t/xml.test
+++ b/mysql-test/suite/connect/t/xml.test
+let $MYSQLD_DATADIR= `select @@datadir`;
+
+SET NAMES utf8;
+
+--vertical_results
+
+--copy_file $MYSQL_TEST_DIR/suite/connect/std_data/xsample.xml $MYSQLD_DATADIR/test/xsample.xml
+--copy_file $MYSQL_TEST_DIR/suite/connect/std_data/latin1.xml $MYSQLD_DATADIR/test/latin1.xml
+--copy_file $MYSQL_TEST_DIR/suite/connect/std_data/cp1251.xml $MYSQLD_DATADIR/test/cp1251.xml
+
+#--echo $MYSQL_TEST_DIR
+#--exec pwd
+#SELECT LOAD_FILE('test/xsample.xml');
+
+
+--echo #
+--echo # Testing tag values
+--echo #
+CREATE TABLE t1
+(
+  AUTHOR CHAR(50),
+  TITLE CHAR(32),
+  TRANSLATOR CHAR(40),
+  PUBLISHER CHAR(40),
+  DATEPUB INT(4)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml';
+
+
+--echo #
+--echo # Testing that tag names are case sensitive
+--echo #
+SELECT * FROM t1;
+DROP TABLE t1;
+CREATE TABLE t1
+(
+  author CHAR(50),
+  TITLE CHAR(32),
+  TRANSLATOR CHAR(40),
+  PUBLISHER CHAR(40),
+  DATEPUB INT(4)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml';
+SELECT * FROM t1;
+DROP TABLE t1;
+
+
+--echo #
+--echo # Testing attribute values
+--echo #
+CREATE TABLE t1 (
+  ISBN CHAR(15),
+  LANG CHAR(2),
+  SUBJECT CHAR(32)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml' OPTION_LIST='Coltype=@';
+SELECT * FROM t1;
+DROP TABLE t1;
+
+
+--echo #
+--echo # Testing that attribute names are case sensitive
+--echo #
+CREATE TABLE t1 (
+  isbn CHAR(15),
+  LANG CHAR(2),
+  SUBJECT CHAR(32)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml' OPTION_LIST='Coltype=@';
+SELECT * FROM t1;
+DROP TABLE t1;
+
+
+--echo #
+--echo # Testing mixed tag and attribute values
+--echo #
+CREATE TABLE t1 (
+  ISBN CHAR(15) FIELD_FORMAT='@',
+  LANG CHAR(2)  FIELD_FORMAT='@',
+  SUBJECT CHAR(32) FIELD_FORMAT='@',
+  AUTHOR CHAR(50),
+  TITLE CHAR(32),
+  TRANSLATOR CHAR(40),
+  PUBLISHER CHAR(40),
+  DATEPUB INT(4)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml'
+  TABNAME='BIBLIO' OPTION_LIST='rownode=BOOK';
+SELECT * FROM t1;
+DROP TABLE t1;
+
+
+--echo #
+--echo # Testing INSERT on mixed tag and attribute values
+--echo #
+--copy_file $MYSQL_TEST_DIR/suite/connect/std_data/xsample.xml $MYSQLD_DATADIR/test/xsample2.xml
+CREATE TABLE t1 (
+  ISBN CHAR(15) FIELD_FORMAT='@',
+  LANG CHAR(2)  FIELD_FORMAT='@',
+  SUBJECT CHAR(32) FIELD_FORMAT='@',
+  AUTHOR CHAR(50),
+  TITLE CHAR(32),
+  TRANSLATOR CHAR(40),
+  PUBLISHER CHAR(40),
+  DATEPUB INT(4)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample2.xml'
+  TABNAME='BIBLIO' OPTION_LIST='rownode=BOOK';
+INSERT INTO t1 (ISBN, LANG, SUBJECT, AUTHOR, TITLE, PUBLISHEr, DATEPUB)
+VALUES('9782212090529','fr','général','Alain Michard',
+'XML, Langage et Applications','Eyrolles Paris',1998);
+SELECT * FROM t1;
+SELECT LOAD_FILE('test/xsample2.xml');
+DROP TABLE t1;
+--remove_file $MYSQLD_DATADIR/test/xsample2.xml
+
+
+--echo #
+--echo # Testing XPath
+--echo #
+CREATE TABLE t1 (
+  isbn       CHAR(15) FIELD_FORMAT='@ISBN',
+  language   CHAR(2)  FIELD_FORMAT='@LANG',
+  subject    CHAR(32) FIELD_FORMAT='@SUBJECT',
+  authorfn   CHAR(20) FIELD_FORMAT='AUTHOR/FIRSTNAME',
+  authorln   CHAR(20) FIELD_FORMAT='AUTHOR/LASTNAME',
+  title      CHAR(32) FIELD_FORMAT='TITLE',
+  translated CHAR(32) FIELD_FORMAT='TRANSLATOR/@PREFIX',
+  tranfn     CHAR(20) FIELD_FORMAT='TRANSLATOR/FIRSTNAME',
+  tranln     CHAR(20) FIELD_FORMAT='TRANSLATOR/LASTNAME',
+  publisher  CHAR(20) FIELD_FORMAT='PUBLISHER/NAME',
+  location   CHAR(20) FIELD_FORMAT='PUBLISHER/PLACE',
+  year       INT(4)   FIELD_FORMAT='DATEPUB'
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml'
+  TABNAME='BIBLIO' OPTION_LIST='rownode=BOOK,skipnull=1';
+SELECT * FROM t1;
+SELECT isbn, title, translated, tranfn, tranln, location FROM t1
+WHERE translated <> '';
+DROP TABLE t1;
+
+
+#
+# TODO: Connect.pdf says nodes with variable depth are not supported
+#
+#--echo #
+#--echo # Relative paths are not supported
+#--echo #
+#CREATE TABLE t1 (
+#  authorfn   CHAR(20) FIELD_FORMAT='//FIRSTNAME',
+#  authorln   CHAR(20) FIELD_FORMAT='//LASTNAME'
+#) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml'
+#  TABNAME='BIBLIO' OPTION_LIST='rownode=BOOK,skipnull=1';
+#SELECT * FROM t1;
+#DROP TABLE t1;
+
+
+#
+# TODO: Connect.pdf says absolute paths are not supported
+#
+#--echo #
+#--echo # Absolute path is not supported
+#--echo #
+#CREATE TABLE t1 (
+#  authorfn   CHAR(20) FIELD_FORMAT='/BIBLIO/BOOK/AUTHOR/FIRSTNAME',
+#  authorln   CHAR(20) FIELD_FORMAT='/BIBLIO/BOOK/AUTHOR/LASTNAME'
+#) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml'
+#  TABNAME='BIBLIO' OPTION_LIST='rownode=BOOK,skipnull=1';
+#SELECT * FROM t1;
+#DROP TABLE t1;
+
+
+--echo #
+--echo # Testing that XPath is case sensitive
+--echo #
+CREATE TABLE t1
+(
+  isbn       CHAR(15) FIELD_FORMAT='@isbn'
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='xsample.xml'
+  TABNAME='BIBLIO' OPTION_LIST='rownode=BOOK,skipnull=1';
+SELECT * FROM t1;
+DROP TABLE t1;
+
+
+--echo #
+--echo # Testing character sets
+--echo #
+CREATE TABLE t1
+(
+  c CHAR(16)
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='latin1.xml';
+SELECT c, HEX(c) FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1
+(
+  c CHAR(16) CHARACTER SET utf8
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='latin1.xml';
+SELECT c, HEX(c) FROM t1;
+DROP TABLE t1;
+
+
+--echo #
+--echo # Conversion from latin1 to cp1251 produces a warning.
+--echo # Question marks are returned.
+--echo #
+CREATE TABLE t1
+(
+  c CHAR(16) CHARACTER SET cp1251
+) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='latin1.xml';
+SELECT c, HEX(c) FROM t1;
+DROP TABLE t1;
+
+
+#
+# TODO: Cyrillic does not work
+#
+#CREATE TABLE t1
+#(
+#  c CHAR(16) CHARACTER SET utf8
+#) ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='cp1251.xml';
+#SELECT c, HEX(c) FROM t1;
+#DROP TABLE t1;
+
+
+#
+# Clean up
+#
+--remove_file $MYSQLD_DATADIR/test/xsample.xml
+--remove_file $MYSQLD_DATADIR/test/latin1.xml
+--remove_file $MYSQLD_DATADIR/test/cp1251.xml