SQL: merging multiple row data in string

• 1 vote355 views1 answer

  Right outer vs left outer join

  SQL
• 0 vote378 views1 answer

  Can you write relational algebra into sql queries

  SQL
• 0 vote395 views1 answer

  What is metadata in sql

  SQL
• 0 vote347 views1 answer

  How to fetch unique records from two tables

  SQL
• -1 vote360 views1 answer

  Auto increment psql not primary key

  SQL
• 6 votes334 views2 answers

  Can't connect to local mysql server through socket

  SQL
• 0 vote339 views1 answer

  What is the difference between now() and current_date()?

  SQL
• 0 vote363 views1 answer

  Transaction database with php

  SQL
• 5 votes311 views1 answer

  Mongodb vs

  SQL
• 0 vote327 views1 answer

  Fix sqlite3 ruby on rails

  SQL