EVOLUTION-MANAGER

Edit File: xml2_mult.test

--source have_libxml2.inc

let $MYSQLD_DATADIR= `select @@datadir`;

SET NAMES utf8;

--copy_file $MTR_SUITE_DIR/std_data/bookstore.xml $MYSQLD_DATADIR/test/bookstore.xml

#--echo $MYSQL_TEST_DIR
#--exec pwd
#SELECT LOAD_FILE('test/bookstore.xml');

--echo #
--echo # Testing expanded values
--echo #
CREATE TABLE `bookstore` (
  `category` CHAR(16) NOT NULL FIELD_FORMAT='@',
  `title` VARCHAR(50) NOT NULL,
  `lang` char(2) NOT NULL FIELD_FORMAT='title/@',
  `author` VARCHAR(24) NOT NULL,
  `year` INT(4) NOT NULL,
  `price` DOUBLE(8,2) NOT NULL)
ENGINE=CONNECT TABLE_TYPE=XML FILE_NAME='bookstore.xml' OPTION_LIST='expand=1,mulnode=author,limit=6,xmlsup=libxml2';
SELECT * FROM bookstore;
SELECT category, title, price FROM bookstore;
SELECT category, title, author, price FROM bookstore WHERE author LIKE '%K%';
SELECT category, title, price FROM bookstore WHERE author LIKE 'J%';

--echo #
--echo # Limiting expanded values
--echo #
ALTER TABLE bookstore OPTION_LIST='expand=1,mulnode=author,limit=3,xmlsup=libxml2';
SELECT * FROM bookstore;
--echo # One line lost because the where clause is applied only on the first 3 rows
SELECT category, title, author, price FROM bookstore WHERE author LIKE 'J%';

--echo #
--echo # Testing concatenated values
--echo #
ALTER TABLE bookstore OPTION_LIST='mulnode=author,limit=6,xmlsup=libxml2';
--echo # truncated
SELECT * FROM bookstore;
--echo # increase author size
ALTER TABLE bookstore MODIFY `author` VARCHAR(128) NOT NULL;
SELECT * FROM bookstore;

--echo #
--echo # Limiting concatenated values
--echo #
ALTER TABLE bookstore OPTION_LIST='mulnode=author,limit=4,xmlsup=libxml2';
SELECT * FROM bookstore;
--echo # The where clause is applied on the concatenated column result
SELECT category, title, author, price FROM bookstore WHERE author LIKE 'J%';
DROP TABLE bookstore;

#
# Clean up
#
--remove_file $MYSQLD_DATADIR/test/bookstore.xml