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>db2_tables</H1
><DIV
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><A
NAME="AEN83776"
></A
><P
> (PECL)</P
>db2_tables --
Returns a result set listing the tables and associated metadata in a database
</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN83779"
></A
><H2
>说明</H2
>resource <B
CLASS="methodname"
>db2_tables</B
> ( resource connection [, string qualifier [, string schema [, string table-name [, string table-type]]]] )<BR
></BR
><P
> Returns a result set listing the tables and associated metadata in a
database.
</P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN83800"
></A
><H2
>参数</H2
><P
> <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>connection</CODE
></DT
><DD
><P
> A valid connection to an IBM DB2, Cloudscape, or Apache Derby database.
</P
></DD
><DT
><CODE
CLASS="parameter"
>qualifier</CODE
></DT
><DD
><P
> A qualifier for DB2 databases running on OS/390 or z/OS servers. For
other databases, pass <TT
CLASS="constant"
><B
>NULL</B
></TT
> or an empty string.
</P
></DD
><DT
><CODE
CLASS="parameter"
>schema</CODE
></DT
><DD
><P
> The schema which contains the tables. This parameter accepts a
search pattern containing <TT
CLASS="literal"
>_</TT
> and <TT
CLASS="literal"
>%</TT
>
as wildcards.
</P
></DD
><DT
><CODE
CLASS="parameter"
>table-name</CODE
></DT
><DD
><P
> The name of the table. This parameter accepts a search pattern
containing <TT
CLASS="literal"
>_</TT
> and <TT
CLASS="literal"
>%</TT
> as wildcards.
</P
></DD
><DT
><CODE
CLASS="parameter"
>table-type</CODE
></DT
><DD
><P
> A list of comma-delimited table type identifiers. To match all table
types, pass <TT
CLASS="constant"
><B
>NULL</B
></TT
> 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.
</P
></DD
></DL
></DIV
>
</P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN83835"
></A
><H2
>返回值</H2
><P
> 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:
<DIV
CLASS="informaltable"
><P
></P
><A
NAME="AEN83838"
></A
><TABLE
BORDER="1"
CLASS="CALSTABLE"
><COL><COL><THEAD
><TR
><TH
>Column name</TH
><TH
>Description</TH
></TR
></THEAD
><TBODY
><TR
><TD
>TABLE_CAT</TD
><TD
>The catalog that contains the table. The value is <TT
CLASS="constant"
><B
>NULL</B
></TT
> if
this table does not have catalogs.</TD
></TR
><TR
><TD
>TABLE_SCHEM</TD
><TD
>Name of the schema that contains the table.</TD
></TR
><TR
><TD
>TABLE_NAME</TD
><TD
>Name of the table.</TD
></TR
><TR
><TD
>TABLE_TYPE</TD
><TD
>Table type identifier for the table.</TD
></TR
><TR
><TD
>REMARKS</TD
><TD
>Description of the table.</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
>
</P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN83861"
></A
><H2
>参见</H2
><P
> <P
></P
><TABLE
BORDER="0"
><TBODY
><TR
><TD
><A
HREF="function.db2-column-privileges.html"
><B
CLASS="function"
>db2_column_privileges()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.db2-columns.html"
><B
CLASS="function"
>db2_columns()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.db2-foreign-keys.html"
><B
CLASS="function"
>db2_foreign_keys()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.db2-primary-keys.html"
><B
CLASS="function"
>db2_primary_keys()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.db2-procedure-columns.html"
><B
CLASS="function"
>db2_procedure_columns()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.db2-procedures.html"
><B
CLASS="function"
>db2_procedures()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.db2-special-columns.html"
><B
CLASS="function"
>db2_special_columns()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.db2-statistics.html"
><B
CLASS="function"
>db2_statistics()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.db2-table-privileges.html"
><B
CLASS="function"
>db2_table_privileges()</B
></A
></TD
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