psql commande \gset

Check out example codes for "psql commande \gset". It will help you in understanding the concepts better.

Code Example 1

=> SELECT 'hello' AS var1, 10 AS var2
-> \gset result_
=> \echo :result_var1 :result_var2
hello 10

Code Example 2

=> SELECT 'hello' AS var1, 10 AS var2
-> \gset
=> \echo :var1 :var2
hello 10

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