this is an sql readme file that will create a pivot using table functions. ######Create Pivot Table in PostgreSQL using Crosstab function PostgreSQL also provides a built-in Crosstab function that ...

Previously got a situation where i needed to get the list of all the tables where a particular column lets say partner_id exists, might be useful for you too. just run the following query in ...

The MariaDB, PostgreSQL and SQLite3 Clients in Action Basic Client Commands The client programs for MariaDB, PostgreSQL and SQLite3 are mysql, psql and sqlite3, respectively. I've listed several ...

First, the name of the column remains without any quotes, just as you do when you're retrieving the full contents of the column. Second, you put the name of the key after the -> arrow, which is ...

Postgres doesn't seem to allow me to use a column alias as an identifier in a WHERE clause, but this is so inconvenient I feel I must be doing something wrong.For instance, SELECT (3 + 4) AS seven ...