structure of query does not match function result type...

plpgsql error "RETURN NEXT cannot have a parameter in function with OUT parameters" in tab...

How to use RETURN NEXT in a PL/pgSQL function?...

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Using `RETURN NEXT` and `RETURN QUERY` in the same Postgres function...

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PostgreSQL: ERROR: 42601: a column definition list is required for functions returning "record&...

How to return result of a SELECT inside a function in PostgreSQL?...

It could refer to either a PL/pgSQL variable or a table column...

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PostgreSQL: Query has no destination for result data...

RETURN cannot have a parameter in function with OUT parameters...

LANGUAGE SQL vs LANGUAGE plpgsql in PostgreSQL functions...

plpgsql: No function matches the given name and argument types. You might need to add explicit type ...

`SELECT INTO` multiple variables in PostgreSQL...

Dynamic SQL with EXECUTE and nested format()...

Looping in PL/pgSQL to insert rows from multiple unnested arrays?...

Declare row type variable in PL/pgSQL...

DROP FUNCTION without knowing the number/type of parameters?...

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PostgreSQL - return a record[] from a plpgsql function...

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Using a prepared statement in a stored function in PostgreSQL...

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Return dynamically generated SQL query in plpgsql...

ERROR: function ... does not exist and HINT: No function matches the given name and argument types...

Can i update a table structure and access it in a plpgsql function?...