danhuawang commented on code in PR #5632:
URL: https://github.com/apache/gravitino/pull/5632#discussion_r1855882858
##########
trino-connector/integration-test/src/test/resources/trino-ci-testset/trino-cascading-testsets/hive/catalog_hive_prepare.sql:
##########
@@ -0,0 +1,74 @@
+call gravitino.system.create_catalog(
+ 'gt_hive1',
+ 'hive',
+ MAP(
+ ARRAY['metastore.uris', 'cloud.region-code',
'cloud.trino.connection-url', 'cloud.trino.connection-user',
'cloud.trino.connection-password'],
+ ARRAY['${hive_uri}', 'c2', '${trino_remote_jdbc_uri}', 'admin', '']
+ )
+);
+
+call gravitino.system.create_catalog(
+ 'gt_hive1_1',
+ 'hive',
+ map(
+ array['metastore.uris'],
+ array['${hive_uri}']
+ )
+);
+
+CREATE SCHEMA gt_hive1_1.gt_datatype;
+USE gt_hive1_1.gt_datatype;
+
+CREATE TABLE tb01 (
+ f1 VARCHAR(200),
+ f2 CHAR(20),
+ f3 VARBINARY,
+ f4 DECIMAL(10, 3),
+ f5 REAL,
+ f6 DOUBLE,
+ f7 BOOLEAN,
+ f8 TINYINT,
+ f9 SMALLINT,
+ f10 INT,
+ f11 INTEGER,
+ f12 BIGINT,
+ f13 DATE,
+ f15 TIMESTAMP
+);
+
+INSERT INTO tb01 (f1, f2, f3, f4, f5, f6, f7, f8, f9, f10, f11, f12, f13, f15)
+VALUES ('Sample text 1', 'Text1', x'65', 123.456, 7.89, 12.34, false, 1, 100,
1000, 1000, 100000, DATE '2024-01-01', TIMESTAMP '2024-01-01 08:00:00');
+
+INSERT INTO tb01 (f1, f2, f3, f4, f5, f6, f7, f8, f9, f10, f11, f12, f13, f15)
+VALUES (NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL);
+
+CREATE TABLE tb02 (name char(255));
+INSERT INTO tb02 (name) VALUES ('Apache Gravitino is a high-performance,
geo-distributed, and federated metadata lake. It manages metadata directly in
different sources, types, and regions, providing users with unified metadata
access for data and AI assets.');
+
Review Comment:
I attempt to not separate them like this. When I create and insert data in
catalog using gravitino connector ,then query data using cascading connector ,
I will encounter the following error:
The error like "Table gt_db1.** does not exist in the internal connector"
frequently occurs when switch off connector between create data and query data.
To solve this issue, I add "catalog_cascading_precheck.sql" this file to
check if cascading connector is ready to query data that created by another
connector.
```
2024-11-23 10:26:07 INFO [main] TrinoQueryIT:93 - Test query env
parameters: {postgresql_uri=jdbc:postgresql://10.20.31.18:5432,
gravitino_uri=http://10.20.31.21:8090,
trino_remote_jdbc_uri=jdbc:trino://10.20.31.22:8080,
hive_uri=thrift://10.20.31.20:9083, trino_uri=http://10.20.31.21:8080,
mysql_uri=jdbc:mysql://10.20.31.19, hdfs_uri=hdfs://10.20.31.20:9000}
2024-11-23 10:26:07 INFO [pool-2-thread-1] TrinoQueryIT:188 - Execute sql
in the tester jdbc-mysql/catalog_mysql_prepare.sql under catalog mysql :
call gravitino.system.create_catalog(
'gt_mysql1',
'jdbc-mysql',
map(
array['jdbc-url', 'jdbc-user', 'jdbc-password', 'jdbc-driver',
'trino.bypass.join-pushdown.strategy', 'cloud.region-code',
'cloud.trino.connection-url', 'cloud.trino.connection-user',
'cloud.trino.connection-password'],
array['jdbc:mysql://10.20.31.19/?useSSL=false', 'trino', 'ds123',
'com.mysql.cj.jdbc.Driver', 'EAGER','c2', 'jdbc:trino://10.20.31.22:8080',
'admin', '']
)
)
Result:
CALL
2024-11-23 10:26:07 INFO [pool-2-thread-1] TrinoQueryIT:188 - Execute sql
in the tester jdbc-mysql/catalog_mysql_prepare.sql under catalog mysql :
call gravitino.system.create_catalog(
'gt_mysql1_1',
'jdbc-mysql',
map(
array['jdbc-url', 'jdbc-user', 'jdbc-password', 'jdbc-driver',
'trino.bypass.join-pushdown.strategy'],
array['jdbc:mysql://10.20.31.19/?useSSL=false', 'trino', 'ds123',
'com.mysql.cj.jdbc.Driver', 'EAGER']
)
)
Result:
CALL
2024-11-23 10:26:08 INFO [pool-2-thread-1] TrinoQueryIT:266 - Execute sql
in the tester jdbc-mysql/00001_datatype.sql under catalog mysql successfully.
Sql:
CREATE SCHEMA gt_mysql1_1.gt_db1;
Expect:
CREATE SCHEMA
Actual:
CREATE SCHEMA
2024-11-23 10:26:08 INFO [pool-2-thread-1] TrinoQueryIT:266 - Execute sql
in the tester jdbc-mysql/00001_datatype.sql under catalog mysql successfully.
Sql:
CREATE TABLE gt_mysql1_1.gt_db1.tb03 (id int, name char(20));
Expect:
CREATE TABLE
Actual:
CREATE TABLE
2024-11-23 10:26:08 ERROR [pool-2-thread-1] TrinoQueryIT:279 - Execute sql
in the tester jdbc-mysql/00001_datatype.sql under catalog mysql failed.
Sql:
SELECT * FROM gt_mysql1.gt_db1.tb03;
Expect:
<BLANK_LINE>
Actual:
Query 20241123_022525_00151_b88tc failed: Table gt_db1.tb03 does not exist
in the internal connector
io.trino.spi.TrinoException: Table gt_db1.tb03 does not exist in the
internal connector
at
org.apache.gravitino.trino.connector.GravitinoMetadata.getTableHandle(GravitinoMetadata.java:120)
at
org.apache.gravitino.trino.connector.GravitinoMetadata.getTableHandle(GravitinoMetadata.java:75)
at
io.trino.tracing.TracingConnectorMetadata.getTableHandle(TracingConnectorMetadata.java:149)
at
io.trino.metadata.MetadataManager.lambda$getTableHandle$5(MetadataManager.java:285)
at java.base/java.util.Optional.flatMap(Optional.java:289)
at
io.trino.metadata.MetadataManager.getTableHandle(MetadataManager.java:279)
at
io.trino.metadata.MetadataManager.getRedirectionAwareTableHandle(MetadataManager.java:1848)
at
io.trino.metadata.MetadataManager.getRedirectionAwareTableHandle(MetadataManager.java:1840)
at
io.trino.tracing.TracingMetadata.getRedirectionAwareTableHandle(TracingMetadata.java:1423)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.getTableHandle(StatementAnalyzer.java:5816)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.visitTable(StatementAnalyzer.java:2279)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.visitTable(StatementAnalyzer.java:521)
at io.trino.sql.tree.Table.accept(Table.java:60)
at io.trino.sql.tree.AstVisitor.process(AstVisitor.java:27)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.process(StatementAnalyzer.java:540)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.analyzeFrom(StatementAnalyzer.java:4869)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.visitQuerySpecification(StatementAnalyzer.java:3062)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.visitQuerySpecification(StatementAnalyzer.java:521)
at
io.trino.sql.tree.QuerySpecification.accept(QuerySpecification.java:155)
at io.trino.sql.tree.AstVisitor.process(AstVisitor.java:27)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.process(StatementAnalyzer.java:540)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.process(StatementAnalyzer.java:548)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.visitQuery(StatementAnalyzer.java:1558)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.visitQuery(StatementAnalyzer.java:521)
at io.trino.sql.tree.Query.accept(Query.java:118)
at io.trino.sql.tree.AstVisitor.process(AstVisitor.java:27)
at
io.trino.sql.analyzer.StatementAnalyzer$Visitor.process(StatementAnalyzer.java:540)
at
io.trino.sql.analyzer.StatementAnalyzer.analyze(StatementAnalyzer.java:500)
at
io.trino.sql.analyzer.StatementAnalyzer.analyze(StatementAnalyzer.java:489)
at io.trino.sql.analyzer.Analyzer.analyze(Analyzer.java:97)
at io.trino.sql.analyzer.Analyzer.analyze(Analyzer.java:86)
at
io.trino.execution.SqlQueryExecution.analyze(SqlQueryExecution.java:274)
at
io.trino.execution.SqlQueryExecution.<init>(SqlQueryExecution.java:209)
at
io.trino.execution.SqlQueryExecution$SqlQueryExecutionFactory.createQueryExecution(SqlQueryExecution.java:850)
at
io.trino.dispatcher.LocalDispatchQueryFactory.lambda$createDispatchQuery$0(LocalDispatchQueryFactory.java:153)
at io.trino.$gen.Trino_435____20241123_020935_2.call(Unknown Source)
at
com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:131)
at
com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:76)
at
com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:82)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
at java.base/java.lang.Thread.run(Thread.java:1583)
```
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