Returns a result set listing the tables and associated metadata in a database

Descripción

db2_tables ( resource $connection [, string $qualifier [, string $schema [, string $table-name [, string $table-type ]]]] ) : resource

Returns a result set listing the tables and associated metadata in a database.

Parámetros

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. This parameter accepts a search pattern containing _ and % as wildcards.
table-name: The name of the table. This parameter accepts a search pattern containing _ and % as wildcards.
table-type: A list of comma-delimited table type identifiers. To match all table types, pass NULL or an empty string. Valid table type identifiers include: ALIAS, HIERARCHY TABLE, INOPERATIVE VIEW, NICKNAME, MATERIALIZED QUERY TABLE, SYSTEM TABLE, TABLE, TYPED TABLE, TYPED VIEW, and VIEW.

Valores devueltos

Returns a statement resource with a result set containing rows describing the tables that match the specified parameters. The rows are composed of the following columns:

Column name	Description
TABLE_CAT	The catalog that contains the table. The value is `NULL` if this table does not have catalogs.
TABLE_SCHEM	Name of the schema that contains the table.
TABLE_NAME	Name of the table.
TABLE_TYPE	Table type identifier for the table.
REMARKS	Description of the table.

Ver también

db2_column_privileges() - Obtiene la lista de columnas y permisos asociados a una tabla
db2_columns() - Devuelve los campos de una tabla y sus metadatos asociados.
db2_foreign_keys() - Devolver un resultado que contenga las llaves foraneas de una tabla
db2_primary_keys() - Devolver un resultado con las llaves primarias de una tabla
db2_procedure_columns() - Devolver un resultado con los parámetros de los procedimientos almacenados
db2_procedures() - Devolver un resultado con los procedimientos almacenados registrados en la base de datos
db2_special_columns() - Returns a result set listing the unique row identifier columns for a table
db2_statistics() - Returns a result set listing the index and statistics for a table
db2_table_privileges() - Returns a result set listing the tables and associated privileges in a database