How to use UNION in SQL || Understanding about UNION Operator in SQL || SQL Union || SQL

In this course we will talk about the use of UNION Operator in SQL UNION: The UNION operator is used to combine the result-set of two or more SELECT statements. Each SELECT statement within UNION must have the same number of columns The columns must also have similar data types The columns in each SELECT statement must also be in the same order UNION Syntax: SELECT column_name(s) FROM table1 UNION SELECT column_name(s) FROM table2; SQL Query: SELECT 'Customer-01' AS Customer UNION SELECT 'Customer-02' AS Customer UNION SELECT 'Customer-02' AS Customer --------------------------- SELECT 500.00 AS MobileBill , 500.00 AS MonthlyFoodAllowance UNION SELECT 600.00 AS MobileBill , 460.00 AS MonthlyFoodAllowance UNION SELECT 200.00 AS MobileBill , 250.00 AS MonthlyFoodAllowance Searchable keywords How to use UNION in SQL union in sql example union all in sql sql union with different columns sql union multiple tables intersect in sql how to combine two select queries in sql with different columns union and union all in sql how to combine two sql queries in one result without union union sql how to use intersect in sql How does union work in SQL? How to use union in SQL with example? How do you do a union in SQL query? How to join 2 SQL queries? union in sql example sql union with different columns union all in sql how to combine two sql queries in one result without union sql union order by union in mysql how to combine two select queries in sql with different columns sql join SQL Tutorial - UNION ALL QL Union and Union All - SQL Training Online - Quick Tips SQL SERVER UNION QUERY EXAMPLE Operators in SQL | Union | Union All | Intersect | Except or Minus | Examples | SQL Tutorial Difference Between Union and Union all SQL Server Tutorial Example sql intersect sql except sql group by rename operations sql joins exists sql cartesian product set operations unique on MySQL UNIONS are easy What is the difference between UNION and UNION All ( SQl server )? MySQL UNION & UNION ALL Tutorial in Hindi / Urdu SQL Tutorial #36 - SQL UNION Operator | UNION vs UNION ALL in SQL Combine SQL Queries With UNION, INTERSECT, EXCEPT SQL UNION and SQL UNION ALL | How to Combine the result sets of 2 or more SELECT statements in SQL QL Set Operator | union, union all, intersect and minus operator | oracle database SQL SELF JOIN | UNION & UNION ALL in SQL | SQL Tutorial in Hindi 12 SQL | Union Vs Union ALL | Which has better performance? @rejawebs @MSSQLDBAsLife @Microsoft @MSSQLBI_Tutorial @tsqlssis7932 @SQL @sqlquery @sqlquery4042 @sqlinsertdeleteupdate @Amit.Thinks @biwithmina7066 @Programming Only @playwithcode @mycodingproject43 Hash Tags #sql #sqlserver #sqlsubquery #mssqlserver #microsoft #sqltips #sqlinsertdeleteupdate #how_to_use_union_in_sql #union_in_sql_example #union_all_in_sql #sql_union_with_different_columns #sql_union_multiple_tables #intersect_in_sql #how_to_combine_two_select_queries_in_sql_with_different_columns #union_and_union_all_in_sql #how_to_combine_two_sql_queries_in_one_result_without_union #union_sql #how_to_use_intersect_in_sql #how_does_union_work_in_sql? #how_to_use_union_in_sql_with_example? #how_do_you_do_a_union_in_sql_query? #how_to_join_2_sql_queries? #union_in_sql_example #sql_union_with_different_columns #union_all_in_sql #how_to_combine_two_sql_queries_in_one_result_without_union #sql_union_order_by #union_in_mysql #how_to_combine_two_select_queries_in_sql_with_different_columns #sql_join #sql_tutorial_-_union_all #ql_union_and_union_all_-_sql_training_online_-_quick_tips #sql_server_union_query_example #operators_in_sql_|_union_|_union_all_|_intersect_|_except_or_minus_|_examples_|_sql_tutorial #difference_between_union_and_union_all_sql_server_tutorial_example #sql_intersect #sql_except #sql_group_by #rename_operations #sql_joins #exists_sql #cartesian_product #set_operations #unique_on #mysql_unions_are_easy #what_is_the_difference_between_union_and_union_all_(_sql_server_)? #mysql_union_&_union_all_tutorial_in_hindi_/_urdu #sql_tutorial #36_-_sql_union_operator_|_union_vs_union_all_in_sql #combine_sql_queries_with_union,_intersect,_except #sql_union_and_sql_union_all_|_how_to_combine_the_result_sets_of_2_or_more_select_statements_in_sql #ql_set_operator_|_union,_union_all,_intersect_and_minus_operator_|_oracle_database #sql_self_join_|_union_&_union_all_in_sql_|_sql_tutorial_in_hindi_12 #sql_|_union_vs_union_all_|_which_has_better_performance?

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