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All Code Snippet Queries related to SQL

  • SQL query to create stored procedure
  • Fatal error: Maximum execution time of 300 seconds exceeded
  • Replace a specific word with new in a column of table in MySQL
  • Get comma separated ids from table using MySQL
  • How to show database tables in mysql using command line
  • SQL query to delete all rows older than 30 days
  • How to retrieve data from two tables with one SQL statement
  • Get data in random order with limit from table using mysql
  • SQLSTATE[01000]: Warning: 1265 Data truncated for column 'visibility' at row 1
  • How to check column exists or not in table using MySQL
  • Drop foreign id column (user_id) in MySQL
  • 1553 Cannot drop index 'posts_user_id_foreign': needed in a foreign key constraint
  • Change existing MySQL table column id to autoincrement
  • Create column after a column in existing table using query in MySQL
  • Get create table Query from existing table in phpMyAdmin
  • How to create a new table from existing table in SQL
  • How to check the MySQL version
  • Cannot drop index 'fk_role_id': needed in a foreign key constraint
  • Database connection using mySQLi with object-oriented
  • Insert multiple rows in a single MySQL query
  • SQL query to delete records older than 6 months

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