level → the specified term. For example, a level of 1 in a BT query returns the broader term entry, if one … exists, for the specified term. A level of 2 returns the broader term entry for the specified term, as … well as the broader term entry, if one exists, for the broader term. The level argument is optional … and has a default value
LEVEL → For each row returned by a hierarchical query, the LEVEL pseudocolumn returns 1 for a root row, 2 … children. Figure 3-1 shows the nodes of an inverted tree with their LEVEL values. Figure 3-1 Hierarchical … on hierarchical queries in general and "IN " for restrictions on using the LEVEL pseudocolumn
Protection Level → the object at a certain level. An object's protection level helps control whether other users can … modify the object based on their access levels, by allowing only users with an access level equal to … or lower than the object's protection level to modify the object. Note: The range of access levels … allowed
Access Level → Each user of Oracle Workflow operates the system at a certain access level according to the range … Workflow Builder at the same consistent access level because the level you work at affects the protection level of the seed data you create.
Customization Level → Every workflow object, in addition to having a protection level, also records a customization level … when you modify the object and save it to a database or file. An object's customization level helps … users with an access level equal to or higher than the object's customization level to modify the
Level Purpose → Table 5-2 Enterprise Manager Component Tracing Levels Level Purpose ERROR Include only critical … likely grow at a relatively slow rate when you select this logging level. WARN Include warning … : The trace file will likely grow at a relatively fast rate when you select this logging level.
Table-Level and Partition-Level Export → You can export tables, partitions, and subpartitions in the following ways: Table-level Export … : exports all data from the specified tables Partition-level Export: exports only data from the specified … partitions or subpartitions can be imported selectively. Table-Level Export In table-level Export … table-level
Table-Level and Partition-Level Import → You can import tables, partitions, and subpartitions in the following ways: Table-level Import … : Imports all data from the specified tables in an export file. Partition-level Import: Imports only data … loading data into an existing table. See IGNORE for more information. Guidelines for Using Table-Level … Import For each specified
Statement-Level Rollback → a statement-level rollback. Errors discovered during SQL statement execution cause statement-level … statement-level rollback. Errors discovered during SQL statement parsing, such as a syntax error, have not … yet been run, so they do not cause a statement-level rollback. A SQL statement that fails causes the
3.8.1 Statement-Level Rollbacks → Before executing any SQL statement, Oracle marks an implicit savepoint (not available to you). Then, if the statement fails, Oracle automatically rolls it back and returns the applicable error code to sqlcode in the SQLCA. For example, if an INSERT statement causes an error by trying to insert a duplicate value in a unique index, the statement is rolled back. Oracle can also roll back single SQL statements
Client Encryption Level: ORACLE.NET.ENCRYPTION_CLIENT → This parameter defines the level of security that the client wants to negotiate with the server … ",level) Example up.put("oracle.net.encryption_client", "REQUIRED"), where up is defined as Properties up=new properties()
System-Level Access Control → S ystem-Level Access Control Oracle Streams AQ supports system-level access control for all queuing
Table-Level Supplemental Logging → Table-level supplemental logging specifies, at the table level, which columns are to be … -Level Identification Key Logging Identification key logging at the table level offers the same … options as those provided at the database level: all, primary key, foreign key, and unique index key … . However,
Aggregate Level Retention Time → Table 6-1 Default Repository Purging Pol icies Aggregate Level Retention Time Raw metric data 7
Queue-Level Access Control → Q ueue-Level Access Control Oracle Streams AQ supports queue-level access control for enqueue and
Specifying Log Level → 6-3 Logging Level Logging Level Description Example Message Emergency Emergencies- system is … increase StartServers, or Min / MaxSpareServers )..." Debug Debug-level messages. "Opening config file..."
Transaction-Level Read Consistency → Oracle also offers the option of enforcing transaction-level read consistency. When a transaction … see changes made by the transaction itself. Transaction-level read consistency produces repeatable reads and does not expose a query to phantoms.
2.2.18 Level Numbers → When declaring host variables, you can use level numbers 01 through 49, and 77. Pro*COBOL does not … allow variables containing the VARYING clause or pseudo-type variables (these datatypes are prefixed with "SQL- ") to be declared level 49 or 77.
SRVCTL Node-Level Tasks → The node-level tasks are: Adding and deleting node level applications. Setting and unsetting the … environment for node-level applications. Administering node applications. Administering ASM instances
Choice of Isolation Level → Application designers and developers should choose an isolation level based on application … consistency, concurrency, and performance through the combination of row-level locking and Oracle's … high level of concurrency for high performance, without the need for reading uncommitted ("dirty … isolation level.