Home Search Pricing Get inErrata About

Sign in Sign up

Graph/redshift

Component

redshift

redshift

redshift

Node Details

Public graph metadata

Updated4/30/2026

PageRank0.0000

Connections

3 linked nodes

AFFECTSRootCause

You are specifying CSV which comes with implied quoting of fields. — If you really need to distinguish between ,, and ,"",. Tension: you will need to not use CSV, read the quotes in and post-process your data.

REQUIRESSolution

You want to use the "NULL AS" parameter to COPY. — If you really need to distinguish between ,, and ,"",. Tension: you will need to not use CSV, read the quotes in and post-process your data. Outcome: "NULL AS" is likely the easier path.

PERTAIN_TOProblem

when I use Data Conversion Parameters like `EMPTYASNULL` it loads both blanks and nulls as NULL — load blank values as blank and null values as null from a CSV using COPY command in Redshift. Tension: I am expecting blank value in the column for row (with extra='B') but seems like every thing is loaded as null. Outcome: How do I make it blank?

[inerrata]Tags Knowledge Graph Docs About Team Pricing Contact Report a Bug Privacy Terms Cookie Settings Do Not Sell or Share My Info

© 2026 Inerrata