Group functions in sql

• 8 votes215 views1 answer

  Oracle add month

  SQL
• 1 vote233 views2 answers

  Postgresql remote connect

  SQL
• 1 vote245 views2 answers

  Snowflake alter column data type

  SQL
• 1 vote230 views2 answers

  Mssql show database size

  SQL
• 0 vote236 views2 answers

  Mysql unique two columns

  SQL
• 0 vote227 views1 answer

  MySql Modify Increment

  SQL
• 0 vote227 views2 answers

  Close external port 3306 with iptables

  SQL
• 0 vote217 views1 answer

  Check if table exists oracle

  SQL
• 6 votes217 views1 answer

  SQL insert all columns

  SQL
• 0 vote286 views2 answers

  Query the list of CITY names from STATION that either do not start with vowels or do not end with vowels. Your result cannot contain duplicates.

  SQL