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:
What is the best way to copy data from related tables to another related tables with same schema. Table are connected with one-to-many relationship.
I have PostgreSQL 9 database that uses auto-incrementing integers as primary keys. I want to duplicate some of the rows in a table (based on some filter criteria), while changing one or two values, i.
I\'m writing some pl/pgsql code in postgres - and have come up to this issue.Simplified, my code looks like this:
Is there any performance benefits in INSERT INTO table1( column1) select * from tab开发者_JAVA技巧le2;
I am writing a function in PostgreSQL 9.04 attempting to use a variable which will be used in a select statement then return the results.
I\'ve got some SQL that\'s working when I want to look for particular pages that have the particular schemes assigned to it (all through the scheme_assignment):
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I am connected to postgresql with sqlalchemy. When I try this code: e = create_engine(\'\') r = e.execute(\"select ?\", 5)
I have previously installed PostgreSQL 8.4 with below command through inno set up file. postgresql.exe --mode unattended --unattendedmodeui minimal
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