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Other Syntax

AVG: Return only the average value from all that qualify: SELECT AVG(“b” + “c”) FROM “abc” WHERE “a” = '10' COUNT: Return a count of  a specific type objects in the repository owned by a particular user: SELECT COUNT(*) FROM type WHERE owner_name = 'tyler' COUNT(DISTINCT): Return a count of…

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Registered tables

Create Table in database: EXECUTE EXEC_SQL WITH QUERY='CREATE TABLE abc(a VARCHAR2(20),b INTEGER,c FLOAT)' Register specific columns from an external table and create indexes on some of the columns: REGISTER TABLE “abc” (“a” CHAR(20), “b” INT, “c” FLOAT,) WITH KEY “a”, “b” Return information from a registered table: SELECT “a”, “b”…

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Content Server

How many concurrent connections are allowed by the Content Server: SELECT concurrent_sessions FROM dm_server_config What is the default location for server log files: SELECT log_location FROM dm_server_config List the machine names where connection brokers reside: SELECT projection_targets FROM dm_server_config What is the oldest client version from which the repository will…

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Object Manipulation

Create a new object, setting attribute values, folder location, and associating a content file: CREATE type OBJECT SET title = '', SET authors[0] = '', INSERT authors[0] = '',APPEND authors = '', LINK '/a/b' SETFILE 'C:testpathabc.doc' WITH CONTENT_FORMAT 'test_format' Modify a specific existing object, changing attribute values and folder location:…

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Object Types

List all attributes of a specific type, indicating which are repeating-valued (1=repeating): SELECT attr_name, attr_repeating FROM dm_type  WHERE name = 'type' Identify the supertype of a specific type: SELECT super_name FROM dm_type WHERE name = 'type' List all subtypes of a specific type: SELECT name FROM dm_type WHERE super_name = 'type' List…