Business hours function in Postgres

$30-250 USD

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hace alrededor de 11 años

$30-250 USD

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I need a function for Postgres which works in Postres 8 and above which will take 2 timestamp parameters and give me the difference in business hours. There will be multiple other tables for holidays, working hours for each day etc but in the end, the function will return me two numbers for hours and minutes which are the working hours and minutes between 2 timestamps.

SQL

ID del proyecto: 4347177

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Activo hace 11 años

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6 freelancers están ofertando un promedio de $118 USD por este trabajo

@InSolWorld

Hi, I have experienced in similar projects. I strongly believe that I will complete your project well and delivery your expected result. Best Regards.

$30 USD en 2 días

5,0

(3 comentarios)

1,9

@mageny

I work with SQL and PL/SQL since 1992, including ETL and Data Warehouse and I have Oracle Certified Professional (Internet Application Developer Rel. 6/6i). I was instructor of Oracle Academy in Brasil, including those courses: Introduction to Oracle: SQL and PL/SQL, May/2000 Development PL/SQL Program Units, November/1999 Build Internet Applications I (Forms 6i), June/2000 Introduction to Oracle 9i - SQL. September/2001 Introduction to Oracle 9i - PL/SQL, September/2001 Build Internet Applications II (Forms 6i), February/2002 Tunning in SQL 9i (At9i), July/2002

$150 USD en 3 días

5,0

(1 comentario)

1,6

@ilianMad

Hi, I don't have experience with PostgreSQL, but i do have a lot with Transact SQL and I'm curtain I can do the function for you.

$30 USD en 3 días

5,0

(1 comentario)

1,6

@kjkhalasi

I have been working as a senior Software developer for 7 years, I have done lot of work in SQL like create complex stored procedures, functions, triggers etc.

$125 USD en 3 días