Prev Up Next
sql_special_columns Home sql_write_private_profile_string

Name

sql_procedures — get procedures information for a remote DSN

Synopsis

vector sql_procedures ( in dsn varchar ,
in qualifier varchar ,
in owner varchar ,
in name varchar );

Description

This function corresponds to the ODBC catalog call of similar name. It and related functions are used by the virtual database to query remote data dictionaries.

The dsn argument must refer to a dsn previously defined by vd_remote_data_source() or ATTACH TABLE.

For instance, the qualifier argument corresponds to the szTableQualifier and cbTableQualifier arguments of an ODBC catalog function. The SQL NULL value corresponds to the C NULL value. The arguments can contain % signs, which are interpreted as in LIKE.

Parameters

As defined in ODBC API for the corresponding catalog call.

Return Types

As defined in ODBC API for the corresponding catalog call.

This function returns an array, with one element for each row of the result set. Each row is represented as an array with one element for each column.

Examples

Example24.399.Simple example 

dbg_obj_print (sql_procedures ('Local Virtuoso', 'DB', 'DBA', 'VT_INC_INDEX_DB_DBA_MAIL_MESSAGE'));
->
(
 ("DB" "DBA" "VT_INC_INDEX_DB_DBA_MAIL_MESSAGE" <DB NULL> <DB NULL> <DB NULL> <DB NULL> 0ld )
)

Prev Up Next
sql_special_columns Home sql_write_private_profile_string