Pranav Lodha has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/21805 )

Change subject: [WIP] IMPALA-12789: Fix unit-test code JdbcDataSourceTest.java
......................................................................


Patch Set 4:

(15 comments)

> Uploaded patch set 4.

http://gerrit.cloudera.org:8080/#/c/21805/1/fe/src/main/java/org/apache/impala/extdatasource/jdbc/dao/GenericJdbcDatabaseAccessor.java
File 
fe/src/main/java/org/apache/impala/extdatasource/jdbc/dao/GenericJdbcDatabaseAccessor.java:

http://gerrit.cloudera.org:8080/#/c/21805/1/fe/src/main/java/org/apache/impala/extdatasource/jdbc/dao/GenericJdbcDatabaseAccessor.java@346
PS1, Line 346: ected int getFetchSize(Configuration conf) {
             :     return conf
             :         
.getInt(JdbcStorageConfig.JDBC_FETCH_SIZE.getPropertyName(), 
DEFAULT_FETCH_SIZE);
             :   }
> dbcp_max_conn_pool_size, dbcp_max_wait_millis_for_conn and dbcp_data_source
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/fe/src/main/java/org/apache/impala/extdatasource/jdbc/dao/GenericJdbcDatabaseAccessor.java
File 
fe/src/main/java/org/apache/impala/extdatasource/jdbc/dao/GenericJdbcDatabaseAccessor.java:

http://gerrit.cloudera.org:8080/#/c/21805/3/fe/src/main/java/org/apache/impala/extdatasource/jdbc/dao/GenericJdbcDatabaseAccessor.java@336
PS3, Line 336:     props.put("maxTotal",
> These indentation changes don't make sense.
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/fe/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java
File 
fe/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java:

http://gerrit.cloudera.org:8080/#/c/21805/3/fe/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java@37
PS3, Line 37: import org.apache.impala.thrift.TColumnData;
> keep alphabet order
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/fe/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java@58
PS3, Line 58:   pr
> 2 indent spaces
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/fe/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java@62
PS3, Line 62:   //
> two indent spaces
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/fe/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java@78
PS3, Line 78:     + "\
> 4 indent spaces
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/fe/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java@127
PS3, Line 127: params.setPredicates(predicates_);
> this line is not needed since it will be overwrote by next line.
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/fe/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java@203
PS3, Line 203: id");
> rename local variable as 'schema' to distinguish with class member variable
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/fe/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java@266
PS3, Line 266:
> this function is unused
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/java/ext-data-source/jdbc/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java
File 
java/ext-data-source/jdbc/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java:

http://gerrit.cloudera.org:8080/#/c/21805/3/java/ext-data-source/jdbc/src/test/java/org/apache/impala/extdatasource/jdbc/JdbcDataSourceTest.java@91
PS3, Line 91:
> This indentation change doesn't make our style.
Done


http://gerrit.cloudera.org:8080/#/c/21805/1/java/jamm-prefix/src/jamm
File java/jamm-prefix/src/jamm:

http://gerrit.cloudera.org:8080/#/c/21805/1/java/jamm-prefix/src/jamm@1
PS1, Line 1:
> Agreed, this shouldn't be present.
Removed


http://gerrit.cloudera.org:8080/#/c/21805/3/java/jamm-prefix/src/jamm
File java/jamm-prefix/src/jamm:

http://gerrit.cloudera.org:8080/#/c/21805/3/java/jamm-prefix/src/jamm@1
PS3, Line 1:
> This shouldn't exist, seems like you brought it in from an old branch.
Done


http://gerrit.cloudera.org:8080/#/c/21805/1/testdata/bin/create-ext-data-source-table.sql
File testdata/bin/create-ext-data-source-table.sql:

http://gerrit.cloudera.org:8080/#/c/21805/1/testdata/bin/create-ext-data-source-table.sql@31
PS1, Line 31:   id INT,
> unnecessary change
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/testdata/bin/create-ext-data-source-table.sql
File testdata/bin/create-ext-data-source-table.sql:

http://gerrit.cloudera.org:8080/#/c/21805/3/testdata/bin/create-ext-data-source-table.sql@31
PS3, Line 31:   id INT,
> Why the indentation change? Doesn't match any other style here.
Done


http://gerrit.cloudera.org:8080/#/c/21805/3/testdata/bin/load-ext-data-sources.sh
File testdata/bin/load-ext-data-sources.sh:

http://gerrit.cloudera.org:8080/#/c/21805/3/testdata/bin/load-ext-data-sources.sh@101
PS3, Line 101: INSERT INTO test_strategy (strategy_id, name, referrer, landing, 
priority, implementation, last_modified)
             : VALUES
             :   (1, 'S1', 'aaa', 'abc', 1000, NULL, '2012-05-08 15:01:15'),
             :   (2, 'S2', 'bbb', 'def', 990, NULL, '2012-05-08 15:01:15'),
             :   (3, 'S3', 'ccc', 'ghi', 1000, NULL, '2012-05-08 15:01:15'),
             :   (4, 'S4', 'ddd', 'jkl', 980, NULL, '2012-05-08 15:01:15'),
             :   (5, 'S5', 'eee', NULL, NULL, NULL, '2012-05-08 15:01:15');
             : __EOT__
             : sudo -u postgres psql -U hiveuser -d functional -f 
/tmp/jdbc_test_strategy.sql
             :
             : # Load data to jdbc table
             : cat ${IMPALA_HOME}/testdata/target/AllTypes/* > 
/tmp/jdbc_alltypes.csv
             : loadCmd="COPY alltypes FROM '/tmp/jdbc_alltypes.csv' DELIMITER 
',' CSV"
             : sudo -u postgres psql -d functional -c "$loadCmd"
             :
> One INSERT statement can insert multiple rows.
Done



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Ie07173d256d73c88f5a6c041f087db16b6ff3127
Gerrit-Change-Number: 21805
Gerrit-PatchSet: 4
Gerrit-Owner: Pranav Lodha <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Pranav Lodha <[email protected]>
Gerrit-Reviewer: Wenzhe Zhou <[email protected]>
Gerrit-Comment-Date: Sat, 30 Nov 2024 16:42:32 +0000
Gerrit-HasComments: Yes

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