Table 14-1 lists the schema information provided by the HiRDB OLE DB provider.

Table 14-1 Schema information provided by the HiRDB OLE DB provider

Type of OLE DB schema information	Description	Provided
ASSERTIONS	Assertion information
CATALOGS	Catalog information
CHARACTER_SETS	Character set identification
CHECK_CONSTRAINTS	CHECK constraint identification
COLLATIONS	Character collation identification
COLUMN_DOMAIN_USAGE	Domain-dependent column information
COLUMN_PRIVILEGES	Column privilege information
COLUMNS	Column information	P (required)
CONSTRAINT_COLUMN_USAGE	Various constraint (reference, UNIQUE, CHECK) column information
CONSTRAINT_TABLE_USAGE	Various constraint (reference, UNIQUE, CHECK) table information
FOREIGN_KEYS	External key information
INDEXES	Index information	P
KEY_COLUMN_USAGE	Key column information
PRIMARY_KEYS	Primary key information
PROCEDURE_COLUMNS	Column information for row set returned by procedure
PROCEDURE_PARAMETERS	Procedure parameter information	P
PROCEDURES	Procedure information	P
PROVIDER_TYPES	Provider data type identification	P (required)
REFERENTIAL_CONSTRAINTS	Reference constraints
SCHEMATA	Schema information	P
SQL_LANGUAGES	Match level for processing SQL installation and language type
STATISTICS	Statistical information
TABLE_CONSTRAINTS	Table constraints
TABLE_PRIVILEGES	Table privilege information	P
TABLES	Table information	P (required)
TRANSLATIONS	Character conversion identification
USAGE_PRIVILEGES	User privilege information
VIEW_COLUMN_USAGE	View column information
VIEWS	View information

P: Provided.

: Not provided.