diff options
| -rw-r--r-- | doc/src/sgml/information_schema.sgml | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/doc/src/sgml/information_schema.sgml b/doc/src/sgml/information_schema.sgml index 35b17e5466b..52bae2e1ded 100644 --- a/doc/src/sgml/information_schema.sgml +++ b/doc/src/sgml/information_schema.sgml @@ -1,4 +1,4 @@ -<!-- $PostgreSQL: pgsql/doc/src/sgml/information_schema.sgml,v 1.29.2.2 2007/03/24 16:46:28 tgl Exp $ --> +<!-- $PostgreSQL: pgsql/doc/src/sgml/information_schema.sgml,v 1.29.2.3 2008/11/25 20:47:55 tgl Exp $ --> <chapter id="information-schema"> <title>The Information Schema</title> @@ -2191,7 +2191,7 @@ ORDER BY c.ordinal_position; <entry><type>sql_identifier</type></entry> <entry> Name of the database that contains the table that contains the - column that is restricted by some constraint (always the + column that is restricted by this constraint (always the current database) </entry> </row> @@ -2201,7 +2201,7 @@ ORDER BY c.ordinal_position; <entry><type>sql_identifier</type></entry> <entry> Name of the schema that contains the table that contains the - column that is restricted by some constraint + column that is restricted by this constraint </entry> </row> @@ -2210,7 +2210,7 @@ ORDER BY c.ordinal_position; <entry><type>sql_identifier</type></entry> <entry> Name of the table that contains the column that is restricted - by some constraint + by this constraint </entry> </row> @@ -2218,7 +2218,7 @@ ORDER BY c.ordinal_position; <entry><literal>column_name</literal></entry> <entry><type>sql_identifier</type></entry> <entry> - Name of the column that is restricted by some constraint + Name of the column that is restricted by this constraint </entry> </row> @@ -2235,7 +2235,9 @@ ORDER BY c.ordinal_position; <entry><literal>position_in_unique_constraint</literal></entry> <entry><type>cardinal_number</type></entry> <entry> - Not yet implemented + For a foreign-key constraint, ordinal position of the referenced + column within its unique constraint (count starts at 1); + otherwise null </entry> </row> </tbody> |