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boto3 dynamodb scan filterexpression

Darkstar answered on January 19, 2023 Popularity 4/10 Helpfulness 5/10

answer boto3 dynamodb scan filterexpression

boto3 dynamodb scan filterexpression

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import boto3
from boto3.dynamodb.conditions import Key, And, Attr
import pandas as pd

def get_val(table, column, val, col_to_get='id, status, anything'):
    dynamodb = boto3.resource(service_name = 'dynamodb',region_name = 'us-east-1',
    aws_access_key_id="xxx", aws_secret_access_key='xxx')

    table = dynamodb.Table(table)
    response = table.scan(
        FilterExpression=Attr(column).eq(val),
        ProjectionExpression=col_to_get
    )

    return pd.DataFrame(response['Items'])

Popularity 4/10 Helpfulness 5/10 Language python

Source: Grepper

Tags: boto3 python

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Contributed on Jan 19 2023

Darkstar

0 Answers Avg Quality 2/10

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boto3 dynamodb scan filterexpression

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