Sqrt(-1)

• 11 votes188 views3 answers

  Python sqlite3 create table if not exists

  SQL
• 0 vote189 views1 answer

  Sql check if column exists

  SQL
• 0 vote168 views1 answer

  Oracle select invalid views

  SQL
• 0 vote218 views1 answer

  Which takes more space in a database a datetime or separate date and time columns?

  SQL
• 2 votes204 views1 answer

  Oracle trace file

  SQL
• 0 vote179 views4 answers

  Sql year

  SQL
• 0 vote171 views1 answer

  Django how to get query result count

  SQL
• 0 vote975 views1 answer

  Mysql max connections exceeded max_connections_per_hour

  SQL
• 0 vote184 views1 answer

  Multiple left join mysql

  SQL
• 2 votes179 views1 answer

  Mysql last 7 days including today

  SQL