# \#plsql-connector

**URL:** https://forum.novacura.com/tag/plsql-connector/18.md

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## [How to send large files (for example : Images) as json](https://forum.novacura.com/t/how-to-send-large-files-for-example-images-as-json/981)

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**Author:** [@Notfaizz](https://forum.novacura.com/u/Notfaizz)\
**Replies:** 2\
**Last updated:** [July 11, 2025, 10:03am UTC](https://forum.novacura.com/t/how-to-send-large-files-for-example-images-as-json/981 "2025-07-11T10:03:47Z")

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Hi, I am trying to query images in machine flow that I want to send as API data to my frontend application. After receiving the query result I am simply using \[name : item.name, media\_object: Base64Encode(item.media\_o…

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## [Connecting to IFS when Novacura User is different from IFS User](https://forum.novacura.com/t/connecting-to-ifs-when-novacura-user-is-different-from-ifs-user/565)

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**Author:** [@mew](https://forum.novacura.com/u/mew)\
**Replies:** 6\
**Last updated:** [November 27, 2023, 4:06pm UTC](https://forum.novacura.com/t/connecting-to-ifs-when-novacura-user-is-different-from-ifs-user/565 "2023-11-27T16:06:17Z")

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Has anyone had a scenario where the User Login in Novacura was different to that users IFS User ID? E.g. Novacura user: APROST IFS User: APO001 We are using both the IFS10 Database connector and the Oracle Database c…

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## [Assigning a value for already created Variable](https://forum.novacura.com/t/assigning-a-value-for-already-created-variable/354)

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**Author:** [@Kavindu](https://forum.novacura.com/u/Kavindu)\
**Replies:** 2\
**Last updated:** [December 6, 2022, 11:20am UTC](https://forum.novacura.com/t/assigning-a-value-for-already-created-variable/354 "2022-12-06T11:20:48Z")

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Hi, Let’s assume I have created a variable in the workflow using the Assignment workflow element, and initiated a value. Now I want to reassign a value to the same variable. How can I achieve that? Thanks and Regards, …