Postgres json to string

Json with postgresql

        
            
        
     SELECT info ->> 'customer' AS customer,
	info -> 'items' ->> 'product' AS product
FROM orders
WHERE CAST ( info -> 'items' ->> 'qty' AS INTEGER) = 2

Source: postgresqltutorial.com

Postgres json to string

SELECT CAST( json_column AS TEXT ) FROM table
or
SELECT json_column::TEXT FROM table

Json array to string in postgresql

SELECT 
	ID
	,(
		SELECT string_agg(trim(JsonString::text, '"'), ', ')
		FROM jsonb_array_elements(JsonData->'Name') JsonString
	) AS StringArray
FROM   tbl_TestJsonArray;

Source: dbrnd.com

Similar codes

0 vote337 views1 answer
Which lock mode is not available in sql
SQL
7 votes354 views1 answer
Oracle pagination query offset
SQL
2 votes344 views1 answer
Oracle create directory
SQL
9 votes331 views2 answers
Get first 3 letters in sql
SQL
1 vote363 views1 answer
Search for replace in mysql
SQL
1 vote343 views1 answer
Psql autocomplete for mac brew install
SQL
1 vote374 views1 answer
Mysql print variable
SQL
0 vote359 views1 answer
Mysql make date from 2 column
SQL
0 vote347 views1 answer
UNION ALL LEFT JOIN
SQL
0 vote349 views1 answer
How to insert multiple rows in mysql using laravel
SQL