Symfony Profiler

Query Metrics

124 Database Queries

22 Different statements

19.52 ms Query time

0 Invalid entities

0 Managed entities

Grouped Statements

Time▼	Count	Info
7.09 ms (36.32%)	55	SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?) Parameters: [`1773173122 "site_domain_fba8023b3cc40aadafb9200ed0208925"`] View formatted query View runnable query Explain query SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?) SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > 1773173122 THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ('site_domain_fba8023b3cc40aadafb9200ed0208925');
3.41 ms (17.50%)	26	SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?, ?) Parameters: [`1773173122 "system\x01tags\x01" "site\x01tags\x01"`] View formatted query View runnable query Explain query SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?, ?) SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > 1773173122 THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ('systemtags', 'sitetags');
1.55 ms (7.95%)	9	SELECT id,language FROM documents_translations WHERE sourceId = ? UNION SELECT sourceId as id,"source" FROM documents_translations WHERE id = ? Parameters: [`210 210`] View formatted query View runnable query Explain query SELECT id, language FROM documents_translations WHERE sourceId = ? UNION SELECT sourceId as id, "source" FROM documents_translations WHERE id = ? SELECT id,language FROM documents_translations WHERE sourceId = 210 UNION SELECT sourceId as id,"source" FROM documents_translations WHERE id = 210;
0.84 ms (4.32%)	4	SELECT * FROM documents_editables WHERE documentId = ? Parameters: [`210`] View formatted query View runnable query Explain query SELECT * FROM documents_editables WHERE documentId = ? SELECT * FROM documents_editables WHERE documentId = 210;
0.81 ms (4.17%)	2	SELECT * FROM redirects WHERE ( (source = ? AND (`type` = ? OR `type` = ?)) OR (source = ? AND `type` = ?) OR (source = ? AND `type` = ?) ) AND active = 1 AND (regex IS NULL OR regex = 0) AND (expiry > UNIX_TIMESTAMP() OR expiry IS NULL) AND sourceSite IS NULL AND priority = 99 ORDER BY `priority` DESC Parameters: [`"/en/therapy-health/opening-times" "path" "auto_create" "/en/therapy-health/opening-times" "path_query" "https://alpentherme.dev-as6.conecto.rocks/en/therapy-health/opening-times" "entire_uri"`] View formatted query View runnable query Explain query SELECT * FROM redirects WHERE ( ( source = ? AND ( `type` = ? OR `type` = ? ) ) OR ( source = ? AND `type` = ? ) OR ( source = ? AND `type` = ? ) ) AND active = 1 AND ( regex IS NULL OR regex = 0 ) AND ( expiry > UNIX_TIMESTAMP() OR expiry IS NULL ) AND sourceSite IS NULL AND priority = 99 ORDER BY `priority` DESC SELECT * FROM redirects WHERE ( (source = '/en/therapy-health/opening-times' AND (`type` = 'path' OR `type` = 'auto_create')) OR (source = '/en/therapy-health/opening-times' AND `type` = 'path_query') OR (source = 'https://alpentherme.dev-as6.conecto.rocks/en/therapy-health/opening-times' AND `type` = 'entire_uri') ) AND active = 1 AND (regex IS NULL OR regex = 0) AND (expiry > UNIX_TIMESTAMP() OR expiry IS NULL) AND sourceSite IS NULL AND priority = 99 ORDER BY `priority` DESC;
0.79 ms (4.06%)	5	SELECT id FROM documents WHERE `path` = BINARY ? AND `key` = BINARY ? Parameters: [`"/en/therapy-health/" "opening-times"`] View formatted query View runnable query Explain query SELECT id FROM documents WHERE `path` = BINARY ? AND `key` = BINARY ? SELECT id FROM documents WHERE `path` = BINARY '/en/therapy-health/' AND `key` = BINARY 'opening-times';
0.74 ms (3.80%)	3	SELECT id,language FROM documents_translations WHERE sourceId IN(?, ?) UNION SELECT sourceId as id,"source" FROM documents_translations WHERE id = ? Parameters: [`80 210 210`] View formatted query View runnable query Explain query SELECT id, language FROM documents_translations WHERE sourceId IN(?, ?) UNION SELECT sourceId as id, "source" FROM documents_translations WHERE id = ? SELECT id,language FROM documents_translations WHERE sourceId IN(80, 210) UNION SELECT sourceId as id,"source" FROM documents_translations WHERE id = 210;
0.56 ms (2.85%)	1	SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) Parameters: [1773173122 "output\x01tags\x01" "navigation\x01tags\x01" "document_253\x01tags\x01" "document_193\x01tags\x01" "document_197\x01tags\x01" "document_243\x01tags\x01" "document_194\x01tags\x01" "document_245\x01tags\x01" "document_246\x01tags\x01" "document_244\x01tags\x01" "document_195\x01tags\x01" "document_189\x01tags\x01" "document_439\x01tags\x01" "document_519\x01tags\x01" "document_518\x01tags\x01" "document_186\x01tags\x01" "document_185\x01tags\x01" "document_196\x01tags\x01" "document_198\x01tags\x01" "document_480\x01tags\x01" "document_188\x01tags\x01" "document_192\x01tags\x01" "document_190\x01tags\x01" "document_191\x01tags\x01" "document_161\x01tags\x01" "document_254\x01tags\x01" "document_211\x01tags\x01" "document_214\x01tags\x01" "document_258\x01tags\x01" "document_209\x01tags\x01" "document_241\x01tags\x01" "document_239\x01tags\x01" "document_238\x01tags\x01" "document_236\x01tags\x01" "document_237\x01tags\x01" "document_240\x01tags\x01" "document_384\x01tags\x01" "document_392\x01tags\x01" "document_443\x01tags\x01" "document_513\x01tags\x01" "document_515\x01tags\x01" "document_538\x01tags\x01" "document_213\x01tags\x01" "document_207\x01tags\x01" "document_235\x01tags\x01" "document_477\x01tags\x01" "document_205\x01tags\x01" "document_234\x01tags\x01" "document_204\x01tags\x01" "document_212\x01tags\x01" "document_208\x01tags\x01" "document_210\x01tags\x01" "document_158\x01tags\x01" "document_255\x01tags\x01" "document_221\x01tags\x01" "document_218\x01tags\x01" "document_220\x01tags\x01" "document_400\x01tags\x01" "document_156\x01tags\x01" "document_201\x01tags\x01" "document_250\x01tags\x01" "document_251\x01tags\x01" "document_203\x01tags\x01" "document_248\x01tags\x01" "document_435\x01tags\x01" "document_464\x01tags\x01" "document_471\x01tags\x01" "document_549\x01tags\x01" "document_202\x01tags\x01" "document_200\x01tags\x01" "document_160\x01tags\x01" "document_175\x01tags\x01" "document_215\x01tags\x01" "document_483\x01tags\x01" "document_488\x01tags\x01" "document_453\x01tags\x01" "document_174\x01tags\x01" "document_230\x01tags\x01" "document_231\x01tags\x01" "document_232\x01tags\x01" "document_178\x01tags\x01" "document_169\x01tags\x01" "document_171\x01tags\x01" "document_172\x01tags\x01" "document_242\x01tags\x01" "document_164\x01tags\x01" "document_168\x01tags\x01" "document_173\x01tags\x01" "document_170\x01tags\x01" "document_167\x01tags\x01" "document_177\x01tags\x01" "document_159\x01tags\x01" "document_153\x01tags\x01" "document_181\x01tags\x01" "document_154\x01tags\x01" "document_152\x01tags\x01" "document_228\x01tags\x01" "document_155\x01tags\x01"] View formatted query View runnable query Explain query SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ? ) SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > 1773173122 THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ('outputtags', 'navigationtags', 'document_253tags', 'document_193tags', 'document_197tags', 'document_243tags', 'document_194tags', 'document_245tags', 'document_246tags', 'document_244tags', 'document_195tags', 'document_189tags', 'document_439tags', 'document_519tags', 'document_518tags', 'document_186tags', 'document_185tags', 'document_196tags', 'document_198tags', 'document_480tags', 'document_188tags', 'document_192tags', 'document_190tags', 'document_191tags', 'document_161tags', 'document_254tags', 'document_211tags', 'document_214tags', 'document_258tags', 'document_209tags', 'document_241tags', 'document_239tags', 'document_238tags', 'document_236tags', 'document_237tags', 'document_240tags', 'document_384tags', 'document_392tags', 'document_443tags', 'document_513tags', 'document_515tags', 'document_538tags', 'document_213tags', 'document_207tags', 'document_235tags', 'document_477tags', 'document_205tags', 'document_234tags', 'document_204tags', 'document_212tags', 'document_208tags', 'document_210tags', 'document_158tags', 'document_255tags', 'document_221tags', 'document_218tags', 'document_220tags', 'document_400tags', 'document_156tags', 'document_201tags', 'document_250tags', 'document_251tags', 'document_203tags', 'document_248tags', 'document_435tags', 'document_464tags', 'document_471tags', 'document_549tags', 'document_202tags', 'document_200tags', 'document_160tags', 'document_175tags', 'document_215tags', 'document_483tags', 'document_488tags', 'document_453tags', 'document_174tags', 'document_230tags', 'document_231tags', 'document_232tags', 'document_178tags', 'document_169tags', 'document_171tags', 'document_172tags', 'document_242tags', 'document_164tags', 'document_168tags', 'document_173tags', 'document_170tags', 'document_167tags', 'document_177tags', 'document_159tags', 'document_153tags', 'document_181tags', 'document_154tags', 'document_152tags', 'document_228tags', 'document_155tags');
0.45 ms (2.33%)	1	SELECT object_1.id as id, object_1.type as `type` FROM object_1 WHERE ( object_1.type IN ('object','variant','folder')) AND object_1.published = 1 Parameters: [] View formatted query View runnable query Explain query SELECT object_1.id as id, object_1.type as `type` FROM object_1 WHERE ( object_1.type IN ('object', 'variant', 'folder') ) AND object_1.published = 1 SELECT object_1.id as id, object_1.type as `type` FROM object_1 WHERE ( object_1.type IN ('object','variant','folder')) AND object_1.published = 1;
0.45 ms (2.30%)	2	SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) Parameters: [`1773173122 "document_151\x01tags\x01" "document_161\x01tags\x01" "document_156\x01tags\x01" "document_203\x01tags\x01" "document_188\x01tags\x01" "document_158\x01tags\x01" "document_209\x01tags\x01" "document_213\x01tags\x01" "document_205\x01tags\x01" "document_202\x01tags\x01" "document_204\x01tags\x01" "document_237\x01tags\x01" "document_240\x01tags\x01" "document_207\x01tags\x01" "document_248\x01tags\x01" "asset_1149\x01tags\x01"`] View formatted query View runnable query Explain query SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ? ) SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > 1773173122 THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ('document_151tags', 'document_161tags', 'document_156tags', 'document_203tags', 'document_188tags', 'document_158tags', 'document_209tags', 'document_213tags', 'document_205tags', 'document_202tags', 'document_204tags', 'document_237tags', 'document_240tags', 'document_207tags', 'document_248tags', 'asset_1149tags');
0.45 ms (2.30%)	3	SELECT sourceId FROM documents_translations WHERE id = ? Parameters: [`210`] View formatted query View runnable query Explain query SELECT sourceId FROM documents_translations WHERE id = ? SELECT sourceId FROM documents_translations WHERE id = 210;
0.34 ms (1.73%)	1	SELECT object_2.id as id, object_2.type as `type` FROM object_2 WHERE ( object_2.type IN ('object','variant','folder')) AND object_2.published = 1 Parameters: [] View formatted query View runnable query Explain query SELECT object_2.id as id, object_2.type as `type` FROM object_2 WHERE ( object_2.type IN ('object', 'variant', 'folder') ) AND object_2.published = 1 SELECT object_2.id as id, object_2.type as `type` FROM object_2 WHERE ( object_2.type IN ('object','variant','folder')) AND object_2.published = 1;
0.32 ms (1.62%)	2	SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?, ?, ?) Parameters: [`1773173122 "system\x01tags\x01" "redirect\x01tags\x01" "route\x01tags\x01"`] View formatted query View runnable query Explain query SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?, ?, ?) SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > 1773173122 THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ('systemtags', 'redirecttags', 'routetags');
0.27 ms (1.37%)	2	SELECT * FROM settings_store WHERE id = ? AND scope = ? Parameters: [`"BUNDLE_INSTALLED__Pimcore\Bundle\SeoBundle\PimcoreSeoBundle" "pimcore"`] View formatted query View runnable query Explain query SELECT * FROM settings_store WHERE id = ? AND scope = ? SELECT * FROM settings_store WHERE id = 'BUNDLE_INSTALLED__Pimcore\\Bundle\\SeoBundle\\PimcoreSeoBundle' AND scope = 'pimcore';
0.25 ms (1.29%)	1	SELECT * FROM properties WHERE ( (cid IN (1,158,151) AND inheritable = 1) OR cid = ? ) AND ctype='document' Parameters: [`210`] View formatted query View runnable query Explain query SELECT * FROM properties WHERE ( ( cid IN (1, 158, 151) AND inheritable = 1 ) OR cid = ? ) AND ctype = 'document' SELECT * FROM properties WHERE ( (cid IN (1,158,151) AND inheritable = 1) OR cid = 210 ) AND ctype='document';
0.23 ms (1.19%)	1	SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) Parameters: [`1773173122 "document_2\x01tags\x01" "document_3\x01tags\x01" "document_5\x01tags\x01" "document_89\x01tags\x01" "document_55\x01tags\x01" "document_4\x01tags\x01" "asset_1166\x01tags\x01" "document_115\x01tags\x01" "document_70\x01tags\x01" "document_93\x01tags\x01" "document_73\x01tags\x01" "document_129\x01tags\x01" "document_130\x01tags\x01" "document_71\x01tags\x01" "asset_891\x01tags\x01" "asset_1080\x01tags\x01" "asset_942\x01tags\x01" "asset_1149\x01tags\x01"`] View formatted query View runnable query Explain query SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ? ) SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > 1773173122 THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ('document_2tags', 'document_3tags', 'document_5tags', 'document_89tags', 'document_55tags', 'document_4tags', 'asset_1166tags', 'document_115tags', 'document_70tags', 'document_93tags', 'document_73tags', 'document_129tags', 'document_130tags', 'document_71tags', 'asset_891tags', 'asset_1080tags', 'asset_942tags', 'asset_1149tags');
0.22 ms (1.13%)	1	SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) Parameters: [`1773173122 "document_158\x01tags\x01" "document_241\x01tags\x01" "document_238\x01tags\x01" "document_239\x01tags\x01" "document_236\x01tags\x01" "document_207\x01tags\x01" "document_384\x01tags\x01" "document_435\x01tags\x01" "document_443\x01tags\x01" "document_513\x01tags\x01" "document_515\x01tags\x01" "document_202\x01tags\x01" "document_204\x01tags\x01" "document_240\x01tags\x01" "document_237\x01tags\x01" "document_234\x01tags\x01" "asset_1527\x01tags\x01"`] View formatted query View runnable query Explain query SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ? ) SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > 1773173122 THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ('document_158tags', 'document_241tags', 'document_238tags', 'document_239tags', 'document_236tags', 'document_207tags', 'document_384tags', 'document_435tags', 'document_443tags', 'document_513tags', 'document_515tags', 'document_202tags', 'document_204tags', 'document_240tags', 'document_237tags', 'document_234tags', 'asset_1527tags');
0.19 ms (0.97%)	1	SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) Parameters: [`1773173122 "website_config\x01tags\x01" "system\x01tags\x01" "config\x01tags\x01" "output\x01tags\x01" "document_44\x01tags\x01" "document_22\x01tags\x01" "document_43\x01tags\x01" "document_11\x01tags\x01" "document_51\x01tags\x01" "document_46\x01tags\x01" "document_50\x01tags\x01" "document_53\x01tags\x01"`] View formatted query View runnable query Explain query SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > ? THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) SELECT item_id, CASE WHEN item_lifetime IS NULL OR item_lifetime + item_time > 1773173122 THEN item_data ELSE NULL END FROM cache_items WHERE item_id IN ('website_configtags', 'systemtags', 'configtags', 'outputtags', 'document_44tags', 'document_22tags', 'document_43tags', 'document_11tags', 'document_51tags', 'document_46tags', 'document_50tags', 'document_53tags');
0.16 ms (0.83%)	1	SELECT id FROM sites ORDER BY (SELECT LENGTH(CONCAT(`path`, `key`)) FROM documents WHERE documents.id = sites.rootId) DESC Parameters: [] View formatted query View runnable query Explain query SELECT id FROM sites ORDER BY ( SELECT LENGTH( CONCAT(`path`, `key`) ) FROM documents WHERE documents.id = sites.rootId ) DESC SELECT id FROM sites ORDER BY (SELECT LENGTH(CONCAT(`path`, `key`)) FROM documents WHERE documents.id = sites.rootId) DESC ;
0.15 ms (0.76%)	1	SELECT * FROM object_url_slugs WHERE slug = '/en/therapy-health/opening-times' AND siteId = 0 ORDER BY siteId DESC LIMIT 1 Parameters: [] View formatted query View runnable query Explain query SELECT * FROM object_url_slugs WHERE slug = '/en/therapy-health/opening-times' AND siteId = 0 ORDER BY siteId DESC LIMIT 1 SELECT * FROM object_url_slugs WHERE slug = '/en/therapy-health/opening-times' AND siteId = 0 ORDER BY siteId DESC LIMIT 1;
0.13 ms (0.68%)	1	SELECT * FROM translations_messages LIMIT 1; Parameters: [] View formatted query View runnable query Explain query SELECT * FROM translations_messages LIMIT 1; SELECT * FROM translations_messages LIMIT 1;;
0.11 ms (0.54%)	1	SELECT * FROM tmp_store WHERE id = ? Parameters: [`"maintenance_mode"`] View formatted query View runnable query Explain query SELECT * FROM tmp_store WHERE id = ? SELECT * FROM tmp_store WHERE id = 'maintenance_mode';

Database Connections

Name	Service
default	doctrine.dbal.default_connection

Entity Managers

Name	Service
default	doctrine.orm.default_entity_manager

Second Level Cache

Second Level Cache is not enabled.

Managed Entities

default entity manager

Class	Amount of managed objects

Entities Mapping

Class	Mapping errors
FormBuilderBundle\Model\OutputWorkflow	No errors.
FormBuilderBundle\Model\FormDefinition	No errors.
FormBuilderBundle\Model\DoubleOptInSession	No errors.

Symfony Profiler

GET https://alpentherme.dev-as6.conecto.rocks/_fragment?_path=_locale%3Den%26_format%3Dhtml%26_controller%3DApp%255CController%255CDefaultController%253A%253Aheader…

Configuration Settings

Theme

Page Width

Query Metrics

Grouped Statements

Database Connections

Entity Managers

Second Level Cache

Managed Entities

default entity manager

Entities Mapping