T-sql email validation

• 0 vote134 views2 answers

  SQLSTATE[42S22]: Column not found: 1054 Unknown column 'created at' in 'field list' (SQL: insert into `categories` (`category_name`, `user_id`, `created at`) values (sea fish, 1, 2021-09-24 04:17:31))

  SQL
• 15 votes138 views2 answers

  How to know the username of postgresql

  SQL
• 1 vote131 views1 answer

  Mysqlworkbench Your connection attempt failed for user 'root' from your host to server at 127.0.0.1:3306: Authentication plugin 'caching_sha2_password' cannot be loaded: dlopen(/usr/local/mysql/lib/plugin/caching_sha2_password.so, 2): image not found

  SQL
• 4 votes151 views1 answer

  Select first and last row sql

  SQL
• 1 vote148 views1 answer

  Mysql show long running queries

  SQL
• 0 vote86 views1 answer

  Check id exist or not in sql

  SQL
• 17 votes132 views3 answers

  Cast in sql server

  SQL
• 0 vote120 views1 answer

  Get all employee of salary if more than in sql

  SQL
• 0 vote139 views1 answer

  Postgresql print sessions using the database

  SQL
• 8 votes118 views2 answers

  Phpmyadmin password

  SQL