Очень сложно найти вашу ошибку, не увидев ваш код, попробуйте предоставить более подробную информацию в ваших следующих вопросах.
Я использовал ваш пример, и все работает, как ожидалось.Результат этого сценария:
Query by kind retrieves 19 results
Query by GQL retrieves 19 results
#!/usr/bin/env php
<?php
require __DIR__ . '/vendor/autoload.php';
# Imports the Google Cloud client library
use Google\Cloud\Datastore\DatastoreClient;
# Your Google Cloud Platform project ID
$projectId = 'YOUR-PROJECT-ID';
$datastore = new DatastoreClient([
'projectId' => $projectId
]);
$titles = ['man sitting near door', 'way reading paper', 'scattered magazines', 'grayscale ', 'photography of kanji text', 'texture: vintage newspaper', 'wall floor recycle light simple', 'old newspaper texture', 'Mockup Old Paper Color ', 'Mockup Journal.', 'Old Newspaper Texture', 'Triangle Geometric Graphic Pattern Template', 'paperboard carton surface beige plain', 'paperboard simple fiber dusty texture', 'Designer Workspace', 'craft texture brown journal note', 'Brown texture', 'Newspaper collage texture', 'Texture Newspaper'];
$tags = ['newspaper, texture, space for copy, space, cover, white, textured, antique, text, press, write, worn, backdrop, surface, old, scratch, brown, ancient, light, background, vintage, effect, letter, space for text, template, blank, rough, color, line, book, pattern, stain, paper, design, copy, dirty, grunge, copyspace, aged, retro, banner, abstract, message, print, smudge, material, grungy, wooden, wall, age, chinese, china, chinese newspaper',
'world, war, newspaper, texture, history, grunge, pattern, american, war, battle', 'basket, yellow building, shop, colour, wallpaper, texture, misc, wallpaper, urban, bicycle, morning, sidewalk, asian, newspaper, yellow, street, bike, man, tree, china, bycicle',
'man, boy, male, card, paper, decoration, woman, child, smile, torn, wall, paper, poster, texture, old, affiche wall advert wallpaper portugal wall poster erosion used print urban, newspaper',
'white, cloud, house, bw, black and white, pattern, light, street, silhouette, texture, calligraphy, composition, japanese, japan, newspaper, character, wall, wall paper, wall art, poster, black and white, png images',
'newspaper, texture, space for copy, space, cover, white, textured, antique, text, press, write, worn, backdrop, surface, old, scratch, brown, ancient, light, background, vintage, effect, letter, space for text, template, blank, rough, color, line, book, pattern, stain, paper, design, copy, dirty, grunge, copyspace, aged, retro, banner, abstract, message, print, smudge, material, grungy, wooden, wall, vintage newspaper',
'background, pattern, vintage, texture, paper, light, space, grunge, wall, note, flat, old paper, paper texture, desk, newspaper, recycle, natural, document, nature background, clean',
'newspaper, texture, space for copy, space, cover, white, textured, antique, text, press, write, worn, backdrop, surface, old, scratch, brown, ancient, light, background, vintage, effect, letter, space for text, template, blank, rough, color, line, book, pattern, stain, paper, design, copy, dirty, grunge, copyspace, aged, retro, banner, abstract, message, print, smudge, material, grungy, wooden, wall, age, old paper',
'newspaper, cut, paper, kraft, cardboard, mockup, old, slip, ad, advertisement, advertising, ancient, announcement, antique, backdrop, background, banner, blank, border, card, christmas, communication, design, dirty, edge, empty, grunge, illustration, information, label, letter, message, note, page, parchment, pattern, poster, red, ripped, shadow, sticker, tag, template, texture, torn, vector, vintage, wallpaper, web, white',
'leather, magazine, mockup, book, black, spread, page, double, brochure, blank, reading, journal, template, a4, holding, hand, newspaper, front, leaflet, person, back, binding, softcover, big, pamphlet, album, business, clear, dark, design, desk, display, document, glossy, grey, hard, hardcover, layout, ledger, mag, mock up, news, opened, paper, paperback, print, sheet, showing, soft, text, texture',
'newspaper, texture, space for copy, space, cover, white, textured, antique, text, press, write, worn, backdrop, surface, old, scratch, brown, ancient, light, background, vintage, effect, letter, space for text, template, blank, rough, color, line, book, pattern, stain, paper, design, copy, dirty, grunge, copyspace, aged, retro, banner, abstract, message, print, smudge, material, grungy, wooden, wall, age',
'pattern, people, texture, template, geometric, paint, home, triangle, geometric pattern, graphic, kid, child, square, bag, person, paper texture, window, creative, newspaper, plants',
'background, pattern, vintage, texture, paper, light, space, grunge, wall, note, flat, old paper, paper texture, desk, newspaper, recycle, natural, document, nature background, clean',
'background, pattern, vintage, texture, paper, light, space, grunge, wall, note, flat, old paper, paper texture, desk, newspaper, recycle, natural, document, nature background, clean',
'designer, table, workspace, computer, flat, object, workstation, desktop, design, work, office, home, desk, display, lamp, concept, cup, decor, modern, illustration, monitor, interior, inside, house, education, job, book, coffee, business, light, style, background, graphic, workplace, icons, symbol, elements, equipment, emblem, lifestyle, place, decorative, collection, room, set, organization, stylish, freelance, notepad, creative, jobs, creativity, mug, email, view, bulb, tablet, notebook, top, wood, number, texture, newspaper, think, paper, talk, bubble, mock-up, speech, item, media, template, idea, management, mock, project, mail, infographic, connect, wooden, chat, icon, content, pc, space, minimalism, vector, technology, web, screen, website, white, corporate, decorated, mouse, internet, process, clock',
'background, pattern, vintage, texture, paper, light, space, grunge, wall, note, flat, old paper, paper texture, desk, newspaper, recycle, natural, document, nature background, clean',
'pattern, vintage, texture, paper, light, space, grunge, wall, note, flat, old paper, paper texture, desk, newspaper, vintage pattern, recycle, natural, document, clean, floor',
'newspaper, texture, collage, news, old, background, text, book',
'newspaper, texture, space for copy, space, cover, white, textured, antique, text, press, write, worn, backdrop, surface, old, scratch, brown, ancient, light, background, vintage, effect, letter, space for text, template, blank, rough, color, line, book, pattern, stain, paper, design, copy, dirty, grunge, copyspace, aged, retro, banner, abstract, message, print, smudge, material, grungy, wooden, wall'];
$i = 0;
foreach ($titles as $title){
$entity = $datastore->entity('Examples');
$entity['title'] = $title;
$entity['tags'] = explode(", ", $tags[$i]);
$datastore->insert($entity);
$i = $i + 1;
}
sleep(1);
$query = $datastore
->query()
->kind('Examples')
->filter('tags','=','texture')
->filter('tags','=','newspaper');
$results = $datastore->runQuery($query);
$count = 0;
foreach ($results as $res) {
$count++;
}
echo 'Query by kind retrieves ', $count, ' results', PHP_EOL ;
$query = $datastore
->gqlQuery
("SELECT *
FROM Examples
where tags='texture' and tags='newspaper'",
['allowLiterals' => true]
);
$results = $datastore->runQuery($query);
$count = 0;
foreach ($results as $res) {
$count++;
}
echo 'Query by GQL retrieves ' ,$count, ' results', PHP_EOL;