[jira] [Assigned] (SQOOP-3134) Add option to configure Avro schema output file name with (import + --as-avrodatafile)
[
https://issues.apache.org/jira/browse/SQOOP-3134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daniel Voros reassigned SQOOP-3134:
---
Assignee: Daniel Voros (was: Eric Lin)
> Add option to configure Avro schema output file name with (import +
> --as-avrodatafile)
> ---
>
> Key: SQOOP-3134
> URL: https://issues.apache.org/jira/browse/SQOOP-3134
> Project: Sqoop
> Issue Type: Improvement
>Reporter: Markus Kemper
>Assignee: Daniel Voros
>Priority: Major
> Attachments: SQOOP-3134.1.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Please consider adding an option to configure the Avro schema output file
> name that is created with Sqoop (import + --as-avrodatafile), example cases
> below.
> {noformat}
> #
> # STEP 01 - Create Data
> #
> export MYCONN=jdbc:mysql://mysql.cloudera.com:3306/db_coe
> export MYUSER=sqoop
> export MYPSWD=cloudera
> sqoop list-tables --connect $MYCONN --username $MYUSER --password $MYPSWD
> sqoop eval --connect $MYCONN --username $MYUSER --password $MYPSWD --query
> "drop table t1"
> sqoop eval --connect $MYCONN --username $MYUSER --password $MYPSWD --query
> "create table t1 (c1 int, c2 date, c3 varchar(10))"
> sqoop eval --connect $MYCONN --username $MYUSER --password $MYPSWD --query
> "insert into t1 values (1, current_date, 'some data')"
> sqoop eval --connect $MYCONN --username $MYUSER --password $MYPSWD --query
> "select * from t1"
> -
> | c1 | c2 | c3 |
> -
> | 1 | 2017-02-13 | some data |
> -
> #
> # STEP 02 - Import + --table + --as-avrodatafile
> #
> sqoop import --connect $MYCONN --username $MYUSER --password $MYPSWD --table
> t1 --target-dir /user/root/t1 --delete-target-dir --num-mappers 1
> --as-avrodatafile
> ls -l ./*
> Output:
> 17/02/13 12:14:52 INFO mapreduce.ImportJobBase: Transferred 413 bytes in
> 20.6988 seconds (19.9529 bytes/sec)
> 17/02/13 12:14:52 INFO mapreduce.ImportJobBase: Retrieved 1 records.
>
> -rw-r--r-- 1 root root 492 Feb 13 12:14 ./t1.avsc < want option to
> configure this file name
> -rw-r--r-- 1 root root 12462 Feb 13 12:14 ./t1.java
> #
> # STEP 03 - Import + --query + --as-avrodatafile
> #
> sqoop import --connect $MYCONN --username $MYUSER --password $MYPSWD --query
> "select * from t1 where \$CONDITIONS" --split-by c1 --target-dir
> /user/root/t1 --delete-target-dir --num-mappers 1 --as-avrodatafile
> ls -l ./*
> Output:
> 17/02/13 12:16:58 INFO mapreduce.ImportJobBase: Transferred 448 bytes in
> 25.2757 seconds (17.7245 bytes/sec)
> 17/02/13 12:16:58 INFO mapreduce.ImportJobBase: Retrieved 1 records.
> ~
> -rw-r--r-- 1 root root 527 Feb 13 12:16 ./AutoGeneratedSchema.avsc <
> want option to configure this file name
> -rw-r--r-- 1 root root 12590 Feb 13 12:16 ./QueryResult.java
> {noformat}
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[jira] [Commented] (SQOOP-3134) Add option to configure Avro schema output file name with (import + --as-avrodatafile)
[
https://issues.apache.org/jira/browse/SQOOP-3134?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16809951#comment-16809951
]
Daniel Voros commented on SQOOP-3134:
-
Submitted PR: https://github.com/apache/sqoop/pull/78
> Add option to configure Avro schema output file name with (import +
> --as-avrodatafile)
> ---
>
> Key: SQOOP-3134
> URL: https://issues.apache.org/jira/browse/SQOOP-3134
> Project: Sqoop
> Issue Type: Improvement
>Reporter: Markus Kemper
>Assignee: Daniel Voros
>Priority: Major
> Attachments: SQOOP-3134.1.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Please consider adding an option to configure the Avro schema output file
> name that is created with Sqoop (import + --as-avrodatafile), example cases
> below.
> {noformat}
> #
> # STEP 01 - Create Data
> #
> export MYCONN=jdbc:mysql://mysql.cloudera.com:3306/db_coe
> export MYUSER=sqoop
> export MYPSWD=cloudera
> sqoop list-tables --connect $MYCONN --username $MYUSER --password $MYPSWD
> sqoop eval --connect $MYCONN --username $MYUSER --password $MYPSWD --query
> "drop table t1"
> sqoop eval --connect $MYCONN --username $MYUSER --password $MYPSWD --query
> "create table t1 (c1 int, c2 date, c3 varchar(10))"
> sqoop eval --connect $MYCONN --username $MYUSER --password $MYPSWD --query
> "insert into t1 values (1, current_date, 'some data')"
> sqoop eval --connect $MYCONN --username $MYUSER --password $MYPSWD --query
> "select * from t1"
> -
> | c1 | c2 | c3 |
> -
> | 1 | 2017-02-13 | some data |
> -
> #
> # STEP 02 - Import + --table + --as-avrodatafile
> #
> sqoop import --connect $MYCONN --username $MYUSER --password $MYPSWD --table
> t1 --target-dir /user/root/t1 --delete-target-dir --num-mappers 1
> --as-avrodatafile
> ls -l ./*
> Output:
> 17/02/13 12:14:52 INFO mapreduce.ImportJobBase: Transferred 413 bytes in
> 20.6988 seconds (19.9529 bytes/sec)
> 17/02/13 12:14:52 INFO mapreduce.ImportJobBase: Retrieved 1 records.
>
> -rw-r--r-- 1 root root 492 Feb 13 12:14 ./t1.avsc < want option to
> configure this file name
> -rw-r--r-- 1 root root 12462 Feb 13 12:14 ./t1.java
> #
> # STEP 03 - Import + --query + --as-avrodatafile
> #
> sqoop import --connect $MYCONN --username $MYUSER --password $MYPSWD --query
> "select * from t1 where \$CONDITIONS" --split-by c1 --target-dir
> /user/root/t1 --delete-target-dir --num-mappers 1 --as-avrodatafile
> ls -l ./*
> Output:
> 17/02/13 12:16:58 INFO mapreduce.ImportJobBase: Transferred 448 bytes in
> 25.2757 seconds (17.7245 bytes/sec)
> 17/02/13 12:16:58 INFO mapreduce.ImportJobBase: Retrieved 1 records.
> ~
> -rw-r--r-- 1 root root 527 Feb 13 12:16 ./AutoGeneratedSchema.avsc <
> want option to configure this file name
> -rw-r--r-- 1 root root 12590 Feb 13 12:16 ./QueryResult.java
> {noformat}
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[GitHub] [sqoop] dvoros opened a new pull request #78: SQOOP-3134: --class-name should override default Avro schema name
dvoros opened a new pull request #78: SQOOP-3134: --class-name should override default Avro schema name URL: https://github.com/apache/sqoop/pull/78 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
