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The second, more thorough option is to stop using CSV altogether and switch to Parquet. Parquet is columnar and schema-aware. There's no delimiter character, so embedded commas, newlines, quotes — all of it just works. Redshift's COPY command supports Parquet natively and actually performs better loading it than CSV.

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跟之前盛兴语音输入法一样,总感觉是不是很多人都是自己独立办公室或者居家办公

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