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# db2_column_privileges

(PECL)

db2_column_privileges -- Returns a result set listing the columns and associated privileges for a table

## Opis

resource db2_column_privileges ( resource connection [, string qualifier [, string schema [, string table-name [, string column-name]]]] )

Returns a result set listing the columns and associated privileges for a table.

## Parametry

connection

  A valid connection to an IBM DB2, Cloudscape, or Apache Derby database.

qualifier

  A qualifier for DB2 databases running on OS/390 or z/OS servers. For other databases, pass `NULL` or an empty string.

schema

  The schema which contains the tables. To match all schemas, pass `NULL` or an empty string.

table-name

  The name of the table or view. To match all tables in the database, pass `NULL` or an empty string.

column-name

  The name of the column. To match all columns in the table, pass `NULL` or an empty string.

## Zwracane wartości

Returns a statement resource with a result set containing rows describing the column privileges for columns matching the specified parameters. The rows are composed of the following columns:

Column name | Description
--- | ---
TABLE_CAT | Name of the catalog. The value is NULL if this table does not have catalogs.
TABLE_SCHEM | Name of the schema.
TABLE_NAME | Name of the table or view.
COLUMN_NAME | Name of the column.
GRANTOR | Authorization ID of the user who granted the privilege.
GRANTEE | Authorization ID of the user to whom the privilege was granted.
PRIVILEGE | The privilege for the column.
IS_GRANTABLE | Whether the GRANTEE is permitted to grant this privilege to other users.

## Patrz także

db2_columns()
db2_foreign_keys()
db2_primary_keys()
db2_procedure_columns()
db2_procedures()
db2_special_columns()
db2_statistics()
db2_table_privileges()
db2_tables()

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db2_close | Początek rozdziału | db2_columns