How many records i can insert using DynamoDb BatchWrite by Boto3
By using Boto3's batch insert, maximum how many records we can insert into Dynamodb's table. Suppose i'm reading my input json from S3 bucket which is of 6gb in size.
And it cause any performance issues while inserting as a batch. Any sample is helpful. I just started looking into this, based on my findings i'll update here.
Thanks in advance.
python-3.x amazon-dynamodb boto3
asked Nov 23 '18 at 11:57
RK.RK.
336
add a comment |
By using Boto3's batch insert, maximum how many records we can insert into Dynamodb's table. Suppose i'm reading my input json from S3 bucket which is of 6gb in size.
And it cause any performance issues while inserting as a batch. Any sample is helpful. I just started looking into this, based on my findings i'll update here.
Thanks in advance.
python-3.x amazon-dynamodb boto3
asked Nov 23 '18 at 11:57
RK.RK.
336
add a comment |
By using Boto3's batch insert, maximum how many records we can insert into Dynamodb's table. Suppose i'm reading my input json from S3 bucket which is of 6gb in size.
And it cause any performance issues while inserting as a batch. Any sample is helpful. I just started looking into this, based on my findings i'll update here.
Thanks in advance.
python-3.x amazon-dynamodb boto3
asked Nov 23 '18 at 11:57
RK.RK.
336
By using Boto3's batch insert, maximum how many records we can insert into Dynamodb's table. Suppose i'm reading my input json from S3 bucket which is of 6gb in size.
And it cause any performance issues while inserting as a batch. Any sample is helpful. I just started looking into this, based on my findings i'll update here.
Thanks in advance.
python-3.x amazon-dynamodb boto3
python-3.x amazon-dynamodb boto3
asked Nov 23 '18 at 11:57
RK.RK.
336
asked Nov 23 '18 at 11:57
RK.RK.
336
asked Nov 23 '18 at 11:57
RK.RK.
336
asked Nov 23 '18 at 11:57
RK.RK.
336
asked Nov 23 '18 at 11:57
RK.RK.
336
336
add a comment |
add a comment |
1 Answer
1
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You can find information like this in the service documentation for BatchWriteItem:
A single call to BatchWriteItem can write up to 16 MB of data, which can comprise as many as 25 put or delete requests. Individual items to be written can be as large as 400 KB.
There are no performance issues, aside from consuming the write capacity units.
answered Nov 23 '18 at 14:36
thomasmichaelwallacethomasmichaelwallace
2,6251917
For single item its working fine. How can I write for 25 items in boto3. Help me if any sample ?
– RK.
Nov 26 '18 at 7:29
Also, how to make sure to handle failed items from each BatchWriteItem result by re-adding them back to the requests.
– RK.
Nov 26 '18 at 7:34
Here is a example of batchwriting: boto3.amazonaws.com/v1/documentation/api/latest/guide/…
– Luiz Picanço
Dec 27 '18 at 11:51
add a comment |
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1 Answer
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1 Answer
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active
oldest
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You can find information like this in the service documentation for BatchWriteItem:
A single call to BatchWriteItem can write up to 16 MB of data, which can comprise as many as 25 put or delete requests. Individual items to be written can be as large as 400 KB.
There are no performance issues, aside from consuming the write capacity units.
answered Nov 23 '18 at 14:36
thomasmichaelwallacethomasmichaelwallace
2,6251917
For single item its working fine. How can I write for 25 items in boto3. Help me if any sample ?
– RK.
Nov 26 '18 at 7:29
Also, how to make sure to handle failed items from each BatchWriteItem result by re-adding them back to the requests.
– RK.
Nov 26 '18 at 7:34
Here is a example of batchwriting: boto3.amazonaws.com/v1/documentation/api/latest/guide/…
– Luiz Picanço
Dec 27 '18 at 11:51
add a comment |
You can find information like this in the service documentation for BatchWriteItem:
A single call to BatchWriteItem can write up to 16 MB of data, which can comprise as many as 25 put or delete requests. Individual items to be written can be as large as 400 KB.
There are no performance issues, aside from consuming the write capacity units.
answered Nov 23 '18 at 14:36
thomasmichaelwallacethomasmichaelwallace
2,6251917
For single item its working fine. How can I write for 25 items in boto3. Help me if any sample ?
– RK.
Nov 26 '18 at 7:29
Also, how to make sure to handle failed items from each BatchWriteItem result by re-adding them back to the requests.
– RK.
Nov 26 '18 at 7:34
Here is a example of batchwriting: boto3.amazonaws.com/v1/documentation/api/latest/guide/…
– Luiz Picanço
Dec 27 '18 at 11:51
add a comment |
You can find information like this in the service documentation for BatchWriteItem:
A single call to BatchWriteItem can write up to 16 MB of data, which can comprise as many as 25 put or delete requests. Individual items to be written can be as large as 400 KB.
There are no performance issues, aside from consuming the write capacity units.
answered Nov 23 '18 at 14:36
thomasmichaelwallacethomasmichaelwallace
2,6251917
You can find information like this in the service documentation for BatchWriteItem:
A single call to BatchWriteItem can write up to 16 MB of data, which can comprise as many as 25 put or delete requests. Individual items to be written can be as large as 400 KB.
There are no performance issues, aside from consuming the write capacity units.
answered Nov 23 '18 at 14:36
thomasmichaelwallacethomasmichaelwallace
2,6251917
answered Nov 23 '18 at 14:36
thomasmichaelwallacethomasmichaelwallace
2,6251917
answered Nov 23 '18 at 14:36
thomasmichaelwallacethomasmichaelwallace
2,6251917
answered Nov 23 '18 at 14:36
thomasmichaelwallacethomasmichaelwallace
2,6251917
2,6251917
For single item its working fine. How can I write for 25 items in boto3. Help me if any sample ?
– RK.
Nov 26 '18 at 7:29
Also, how to make sure to handle failed items from each BatchWriteItem result by re-adding them back to the requests.
– RK.
Nov 26 '18 at 7:34
Here is a example of batchwriting: boto3.amazonaws.com/v1/documentation/api/latest/guide/…
– Luiz Picanço
Dec 27 '18 at 11:51
add a comment |
For single item its working fine. How can I write for 25 items in boto3. Help me if any sample ?
– RK.
Nov 26 '18 at 7:29
Also, how to make sure to handle failed items from each BatchWriteItem result by re-adding them back to the requests.
– RK.
Nov 26 '18 at 7:34
Here is a example of batchwriting: boto3.amazonaws.com/v1/documentation/api/latest/guide/…
– Luiz Picanço
Dec 27 '18 at 11:51
For single item its working fine. How can I write for 25 items in boto3. Help me if any sample ?
– RK.
Nov 26 '18 at 7:29
For single item its working fine. How can I write for 25 items in boto3. Help me if any sample ?
– RK.
Nov 26 '18 at 7:29
Also, how to make sure to handle failed items from each BatchWriteItem result by re-adding them back to the requests.
– RK.
Nov 26 '18 at 7:34
Also, how to make sure to handle failed items from each BatchWriteItem result by re-adding them back to the requests.
– RK.
Nov 26 '18 at 7:34
Here is a example of batchwriting: boto3.amazonaws.com/v1/documentation/api/latest/guide/…
– Luiz Picanço
Dec 27 '18 at 11:51
Here is a example of batchwriting: boto3.amazonaws.com/v1/documentation/api/latest/guide/…
– Luiz Picanço
Dec 27 '18 at 11:51
add a comment |
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