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Adds failing Create View Spark Integration Test #24

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Adds failing Create View Spark Integration Test #24

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16 changes: 16 additions & 0 deletions polaris-service/src/test/java/io/polaris/service/catalog/PolarisSparkIntegrationTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -251,6 +251,22 @@ public void testCreateTable() {
assertThat(recordCount).isEqualTo(3);
}

@Test
public void testCreateViewTable() {
long namespaceCount = spark.sql("SHOW NAMESPACES").count();
assertThat(namespaceCount).isEqualTo(0L);

spark.sql("CREATE NAMESPACE ns1");
spark.sql("USE ns1");
spark.sql("CREATE TABLE tb1 (col1 integer, col2 string)");
spark.sql("INSERT INTO tb1 VALUES (1, 'a'), (2, 'b'), (3, 'c')");
long recordCount = spark.sql("SELECT * FROM tb1").count();
assertThat(recordCount).isEqualTo(3);

spark.sql("CREATE VIEW v1 AS SELECT MAX(col1) FROM tb1");
spark.sql("SELECT * FROM v1");
}

@Test
public void testCreateAndUpdateExternalTable() {
long namespaceCount = spark.sql("SHOW NAMESPACES").count();
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