Package | Description |
---|---|
org.apache.hadoop.hive.metastore | |
org.apache.hadoop.hive.metastore.tools |
Modifier and Type | Method and Description |
---|---|
static DatabaseProduct |
DatabaseProduct.determineDatabaseProduct(String productName)
Determine the database product type
|
static DatabaseProduct |
DatabaseProduct.valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static DatabaseProduct[] |
DatabaseProduct.values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
Modifier and Type | Method and Description |
---|---|
static boolean |
DatabaseProduct.hasJoinOperationOrderBug(DatabaseProduct dbType)
Whether the RDBMS has a bug in join and filter operation order described in DERBY-6358.
|
static boolean |
DatabaseProduct.isDeadlock(DatabaseProduct dbProduct,
SQLException e) |
static boolean |
DatabaseProduct.needsInBatching(DatabaseProduct dbType)
Whether the RDBMS has restrictions on IN list size (explicit, or poor perf-based).
|
Modifier and Type | Method and Description |
---|---|
DatabaseProduct |
SQLGenerator.getDbProduct() |
Constructor and Description |
---|
SQLGenerator(DatabaseProduct dbProduct,
org.apache.hadoop.conf.Configuration conf) |
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