System tables diagram
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Java system tables
Those system tables that are used for Java in the database are listed below.
Foreign key relations between tables are indicated by arrows: the arrow leads
from the foreign table to the primary table.
JAR_ID = JAR_ID
COMPONENT_ID = COMPONENT_ID
CLASS_ID = REPLACED_BY
SYSJAVACLASS
CLASS_ID <pk> smallint
REPLACED_BY <fk> smallint
JAR_ID smallint
CLASS_NAME long varchar
PUBLIC char(1)
COMPONENT_ID <fk> smallint
CREATE_TIME timestamp
UPDATE_TIME timestamp
CLASS_DESCRIPTOR long binary
REMARKS long varchar
SYSJAR
JAR_ID <pk> smallint
CREATOR smallint
JAR_NAME long varchar
JAR_FILE long varchar
CREATE_TIME timestamp
UPDATE_TIME timestamp
REMARKS long varchar
SYSJARCOMPONENT
COMPONENT_ID <pk> smallint
JAR_ID <fk> smallint
COMPONENT_NAME long varchar
COMPONENT_TYPE char(1)
CREATE_TIME timestamp
CONTENTS long binary
REMARKS long varchar
Other system tables
$ For information about the SQL Remote system tables, see
"SQL Remote system tables" on page 618 of the book Replication and
Synchronization Guide.