# \#z\_custom\_read\_table

**URL:** https://community.cdata.com/tag/z-custom-read-table/220.md

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## [Negative decimal values are parsed as NULL on SAP ERP provider](https://community.cdata.com/t/negative-decimal-values-are-parsed-as-null-on-sap-erp-provider/306)

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**Author:** [@Dardi\_R](https://community.cdata.com/u/Dardi_R)\
**Replies:** 0\
**Last updated:** [August 2, 2023, 2:47pm UTC](https://community.cdata.com/t/negative-decimal-values-are-parsed-as-null-on-sap-erp-provider/306 "2023-08-02T14:47:29Z")

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RFC\_READ\_TABLE is a read data function implemented by SAP to read content from SAP Tables. CData connectors for SAP ERP use this function to read data by default as it comes shipped with every SAP instance. This function…