Error: connect ECONNREFUSED 127.0.0.1:5432 at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1148:16

• 0 vote161 views3 answers

  Sql count condition

  SQL
• 1 vote169 views1 answer

  Trigger in postgresql to change incoming entry

  SQL
• -1 vote180 views2 answers

  Mysql get day of week

  SQL
• -1 vote166 views1 answer

  Search all database tables for a value sqlserver

  SQL
• 0 vote176 views1 answer

  Mysql add root password

  SQL
• 0 vote205 views1 answer

  Mysql backup query

  SQL
• 0 vote157 views1 answer

  Create table employees oracle

  SQL
• 6 votes168 views6 answers

  Count mysql

  SQL
• 0 vote179 views1 answer

  Select row from mysql where date more than 30 days

  SQL
• 1 vote186 views1 answer

  Sql random sampling per group

  SQL