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Database (100 matches)

Ticket Summary Owner Workflow Priority Severity Milestone Type Modified Comments
#21762 Storing a multidimensional array using register_setting double-serializes subarrays identified with a string sekatsim normal normal defect (bug) 06/04/2019 3
#47280 SQL_CALC_FOUND_ROWS is deprecated as of MySQL 8.0.17 johnbillion has-patch normal normal Future Release enhancement 01/18/2023 52
#41281 attachment_url_to_postid results in very slow query joemcgill* normal normal Awaiting Review enhancement 04/30/2021 11
#40418 ID columns in multisite database tables should be unsigned flixos90 dev-feedback normal major Awaiting Review defect (bug) 09/11/2018 9
#56091 Using %i for table/field names in wpdb::prepare() craigfrancis has-patch low minor Future Release enhancement 01/12/2023 8
#13103 "Unknown character set" during install into database reports successful install. barrykooij has-patch normal normal defect (bug) 06/04/2019 10
#15499 Add an index for get_lastpostmodified query OllieJones dev-feedback normal normal Future Release enhancement 02/03/2023 49
#43664 $wpdb->get_results fails in specific cases with non-latin charaters in where clause normal normal Awaiting Review defect (bug) 04/08/2018 2
#46923 $wpdb->get_var() — empty sting becomes a NULL normal normal Awaiting Review defect (bug) 04/15/2019
#35256 $wpdb->insert_id equals 0 normal normal defect (bug) 06/04/2019
#37678 Add an action hook for plugins to do database upgrades on dev-feedback normal normal Awaiting Review defect (bug) 04/18/2019 1
#54801 Avoid WPDB errors when examining installation state of a site/network has-patch normal normal Future Release defect (bug) 09/27/2022 14
#39811 Bug maybe_unserialize() broke mysql data. normal normal Awaiting Review defect (bug) 02/20/2017 4
#26858 Comment duplicate check has a slow query has-patch normal normal Future Release defect (bug) 11/29/2022 6
#29096 Confusing errors when mysqli fails but mysql works normal normal defect (bug) 06/04/2019 2
#32868 Consider running utf8mb4 conversion on each database update normal normal defect (bug) 06/04/2019 1
#53958 Database: wp_postmeta - meta_key index normal major Awaiting Review defect (bug) 08/25/2021 4
#38921 Defining filter pre_get_table_charset causes errors has-patch normal normal Future Release defect (bug) 05/27/2020 4
#57385 Disable foreign key checks when dropping tables inside wp_uninitialize_site() function dev-feedback normal normal Awaiting Review defect (bug) 12/24/2022 1
#40953 Empty values are handled inconsistently between wpdb->get_results() and wpdb->get_col() dev-feedback normal normal Awaiting Review defect (bug) 06/08/2017 2
#55907 Failed to insert log entry: value too long normal normal Awaiting Review defect (bug) 06/03/2022
#52210 File URL gets saved even when upload fails normal major Awaiting Review defect (bug) 02/09/2021 1
#58286 Growing database due to unnecessary transients containing "g_url_details_response_" normal critical Awaiting Review defect (bug) 05/11/2023 1
#54836 Huge error logs filled with "WordPress database error Illegal mix of collations" errors caused by spammers normal critical Awaiting Review defect (bug) 05/21/2023 6
#52496 Improve MySQL 8.0 support normal normal 6.3 defect (bug) 02/10/2023 18
#50789 Improve WPDB logic around information_schema normal normal Awaiting Review defect (bug) 06/11/2021 5
#56260 In case of missing primary key on wp_posts, Media uploader gives false feedback indicating folder permissions are missing, where in fact database structure is malformed. normal minor Awaiting Review defect (bug) 10/26/2022 2
#14711 Indexes for comment_author_email and user_id normal normal defect (bug) 06/04/2019 13
#44973 Issues with $wpdb->get_col_info has-patch normal normal Awaiting Review defect (bug) 09/23/2018
#54834 Mysql gone away when importing DB on create wp_posts indexes normal blocker Awaiting Review defect (bug) 02/17/2023
#49482 Non-english slug can sometimes cause an error in WordPress query normal normal Awaiting Review defect (bug) 02/20/2020
#57283 Postmeta - Performance Improvement - Woocommerce normal critical Awaiting Review defect (bug) 12/06/2022 3
#52648 Problem with certain passwords not working to login to mysql db reporter-feedback normal major Awaiting Review defect (bug) 02/25/2021 2
#53033 Remove comments, ping, to_ping columns from posts table normal normal Awaiting Review defect (bug) 04/15/2021
#41278 SQL_CALC_FOUND_ROWS slow query normal normal Awaiting Review defect (bug) 07/19/2017 5
#40088 Stop creating the `wp_links` database table close normal normal Future Release defect (bug) 08/10/2022 7
#51486 The add_option function should not be able to update existing rows in the database. needs-unit-tests normal normal Awaiting Review defect (bug) 06/09/2022 2
#43893 The maybe_create_table() function has two definitions dev-feedback low normal Awaiting Review defect (bug) 09/01/2020 5
#43578 Unexpected MYSQL data format dev-feedback normal normal Future Release defect (bug) 02/03/2020 4
#18210 Update_post_meta is case insensitive on meta_key, but get_post_meta is NOT needs-unit-tests normal normal Awaiting Review defect (bug) 05/15/2017 8
#39273 Updating to 4.7 can break serialized data because $wpdb->determine_charset now forces utf8 when DB_CHARSET is set to utf8mb4 dev-feedback normal normal Awaiting Review defect (bug) 03/15/2019
#30795 Upgrade bug affecting indexing normal normal Awaiting Review defect (bug) 03/22/2019 6
#28139 WP MU legacy problems: missing database tables normal normal defect (bug) 06/04/2019
#43589 WPDB Update change NULL values to acceptable values has-patch normal normal Awaiting Review defect (bug) 01/17/2019 4
#53320 Why delete_metadata and update_metadata slow performance? normal normal Awaiting Review defect (bug) 06/02/2021
#57072 WordPress 6.1 uses wrong database collation normal normal Awaiting Review defect (bug) 11/11/2022
#58133 WordPress database error Illegal mix of collations normal major Awaiting Review defect (bug) 04/24/2023 2
#41302 WordPress not stopping queries which have reached limit and preventing users to load WordPress until query times out normal normal Awaiting Review defect (bug) 07/14/2017 2
#42381 Wordpress update does not check if database structure/scheme on existing site is equal to how it would be on a new install dev-feedback normal normal Awaiting Review defect (bug) 11/11/2017 3
#49785 Wrong result / duplicates in query when using MariaDB normal normal Awaiting Review defect (bug) 04/03/2020 3
#54221 _transient_dirsize_cache is set to autoload=yes and kills db performance if it grows (20MB in our case) normal major Future Release defect (bug) 12/19/2022 30
#40695 `install_blog` suppresses database errors has-patch normal normal Future Release defect (bug) 06/01/2017 4
#34872 dbDelta Missing Index Name Creates Duplicate Indexes has-patch normal normal defect (bug) 06/04/2019 3
#28591 dbDelta Non-literal DEFAULT not working (CURRENT_TIMESTAMP) normal normal defect (bug) 06/04/2019 1
#46932 dbDelta does not account for MySQL keywords being used as key names normal minor Awaiting Review defect (bug) 04/16/2019
#46452 dbDelta given the same PRIMARY KEY and normal KEY produces no error, reports table created successfully, but the table is not created normal trivial Awaiting Review defect (bug) 03/09/2019
#46146 dbDelta not parsing enum correctly normal normal Awaiting Review defect (bug) 11/17/2022 1
#46145 dbDelta runs same updates on every execution normal normal Awaiting Review defect (bug) 01/30/2019
#40694 dbDelta uses suppressed errors to detect table absence has-patch normal normal Future Release defect (bug) 12/01/2019 3
#56533 dbDelta() ignores changes to column nullability (NULL/NOT NULL) reporter-feedback normal major Awaiting Review defect (bug) 09/08/2022 2
#36924 dbDelta(): Support more than one whitespace between field name and its type definition normal normal Awaiting Review defect (bug) 08/10/2018 3
#40779 function_exists() audit in wp-db.php dev-feedback low minor Awaiting Review defect (bug) 06/01/2021 1
#57149 get_table_from_query() doesn't properly handle a prepared escape_like() table name normal normal Awaiting Review defect (bug) 01/04/2023 3
#51350 mysql nosql feature request normal normal Awaiting Review defect (bug) 04/20/2023 1
#46739 post attributes order not working correctly normal normal Awaiting Review defect (bug) 03/30/2019
#51097 post cannot be saved due to certain variant of Japanese Kanji close normal normal Awaiting Review defect (bug) 08/31/2020 3
#41469 test_charset_switched_to_utf8() is not tested on Travis CI normal normal Awaiting Review defect (bug) 07/28/2017 1
#46625 username and password automatically change to dexter normal normal Awaiting Review defect (bug) 03/24/2019 4
#55206 wp core api memory leaks dev-feedback normal normal Awaiting Review defect (bug) 04/29/2022 3
#57000 wp_usermeta table is emptied because of a wrong query being executed normal normal Awaiting Review defect (bug) 11/04/2022
#12257 wpdb Scales Badly Due to Unnecessary Copies of All Query Results dev-feedback normal critical defect (bug) 06/04/2019 31
#37508 wpdb->result instance should be checked `mysqli_num_fields` in `load_col_info()` needs-unit-tests normal normal defect (bug) 06/04/2019 2
#44163 wpdb->update() fails, showing no error message reporter-feedback normal normal Awaiting Review defect (bug) 05/21/2018 3
#49363 wpdb::query() does not detect LOAD DATA as an insert statement type has-patch normal normal Awaiting Review defect (bug) 02/05/2020
#46947 ‘❤’ in Comment Generates DB Error reporter-feedback normal normal Future Release defect (bug) 04/17/2019 3
#47818 $wpdb should update ->insert_id also when `LAST_INSERT_ID(...)` is found normal normal Awaiting Review enhancement 08/02/2019
#31624 $wpdb->prepare() named placeholders needs-unit-tests normal normal enhancement 06/04/2019 1
#55202 A proper (error) message should be show when mysql setting autocommit=0 normal normal Awaiting Review enhancement 02/19/2022
#41944 Add %u support to wpdb->prepare normal normal Awaiting Review enhancement 09/21/2017 7
#35109 Add Online DDL support to dbDelta needs-unit-tests normal normal enhancement 06/04/2019 3
#18315 Add an index to the GUID column in the posts table dev-feedback normal normal enhancement 06/04/2019 11
#46210 Add helpers for default/empty datetime value has-patch normal normal Awaiting Review enhancement 02/24/2023 5
#54642 Add prepared query builder support for `$wpdb` to build prepared queries across multiple location. has-patch normal normal Future Release enhancement 09/19/2022 6
#38036 Add support for the utf8mb4_0900_ai_ci collation normal normal Future Release enhancement 04/05/2023 5
#54627 Adding More Timestamp columns to database normal normal Awaiting Review enhancement 12/14/2021
#45354 Adding index for meta_key and post_id in postmeta dev-feedback normal normal Awaiting Review enhancement 09/28/2021 5
#31759 Allow to set $allow_bail when creating new wpdb object to handle connection error silently normal normal enhancement 06/04/2019
#52527 Better RAM handling in wp-db.php normal normal Awaiting Review enhancement 02/15/2021
#38760 Capture result size in bytes when SAVEQUERIES is true normal normal Future Release enhancement 10/03/2017 1
#55115 Change deprecated wpdb::escape() method close normal normal Awaiting Review enhancement 02/12/2022 3
#55402 Check for and retain custom indexes on version upgrades close normal normal Awaiting Review enhancement 09/02/2022 5
#58344 Connect to database on first query normal normal Awaiting Review enhancement 05/18/2023 3
#56259 Database Repair doesn't check for missing primary keys / A.I. normal minor Awaiting Review enhancement 03/09/2023 2
#45697 Database: Upgrading field collations normal normal Future Release enhancement 08/22/2022 6
#25559 Enhance prepare method to better support SQL IN operator dev-feedback normal normal enhancement 06/04/2019 4
#28625 Enhancement: Add constants to support SSL connections for mysqli needs-unit-tests normal normal Future Release enhancement 02/03/2021 16
#41956 Errno in $wpdb has-patch normal normal Awaiting Review enhancement 08/17/2018 15
#54042 Extending wpdb::prepare() to support IN() operator dev-feedback normal normal Future Release enhancement 10/30/2022 36
#51769 Full-text search support dev-feedback normal normal Awaiting Review enhancement 08/16/2022 12
#39748 Function to insert or update DB value normal normal Awaiting Review enhancement 10/29/2017 1
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