I want to know the basics of dynamic sql especially in PostgreSQL. I was googling for a while but have no luck for getting a good described examples. Maybe someone here could give me some links to the
I have the following PostgreSQL script: CREATE OR REPLACE FUNCTION merge_fields() RETURNS VOID AS $$ DECLARE
I have this procedure in the database: CREATE OR REPLACE FUNCTION replacePageRelevance(id INT, value REAL) RETURNS VOID AS $$
I have this procedure in the database: CREATE OR REPLACE FUNCTION replacePageRelevance(id INT, value REAL) RETURNS VOID AS $$
I have a view, and I have a function that returns records from this view. Here is the view definition:
When i run this function: CREATE OR REPLACE FUNCTION insert_styles(raw_styles text) RETURNS integer AS $BODY$
Simple intro: I have a database with users and groups. Every user might be a member of one or more groups.
I\'m starting a PostgreSQL project, after many years with Sybase and SQL Server, and am new to it\'s quirks, but so far have been impressed.
I would like to return both output parametrs and a rowset. In DB2, I can accomplish this with the following, and opening a cursor before the stored procedure ended:
I\'m writing some pl/pgsql code in postgres - and have come up to this issue.Simplified, my code looks like this:
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