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NAME="INFOSCHEMA-TABLES"
>34.52. <TT
CLASS="LITERAL"
>tables</TT
></A
></H1
><P
> The view <TT
CLASS="LITERAL"
>tables</TT
> contains all tables and views
defined in the current database. Only those tables and views are
shown that the current user has access to (by way of being the
owner or having some privilege).
</P
><DIV
CLASS="TABLE"
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><P
><B
>Table 34-50. <TT
CLASS="LITERAL"
>tables</TT
> Columns</B
></P
><TABLE
BORDER="1"
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><TR
><TH
>Name</TH
><TH
>Data Type</TH
><TH
>Description</TH
></TR
></THEAD
><TBODY
><TR
><TD
><TT
CLASS="LITERAL"
>table_catalog</TT
></TD
><TD
><TT
CLASS="TYPE"
>sql_identifier</TT
></TD
><TD
>Name of the database that contains the table (always the current database)</TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>table_schema</TT
></TD
><TD
><TT
CLASS="TYPE"
>sql_identifier</TT
></TD
><TD
>Name of the schema that contains the table</TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>table_name</TT
></TD
><TD
><TT
CLASS="TYPE"
>sql_identifier</TT
></TD
><TD
>Name of the table</TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>table_type</TT
></TD
><TD
><TT
CLASS="TYPE"
>character_data</TT
></TD
><TD
> Type of the table: <TT
CLASS="LITERAL"
>BASE TABLE</TT
> for a
persistent base table (the normal table type),
<TT
CLASS="LITERAL"
>VIEW</TT
> for a view, <TT
CLASS="LITERAL"
>FOREIGN TABLE</TT
>
for a foreign table, or
<TT
CLASS="LITERAL"
>LOCAL TEMPORARY</TT
> for a temporary table
</TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>self_referencing_column_name</TT
></TD
><TD
><TT
CLASS="TYPE"
>sql_identifier</TT
></TD
><TD
>Applies to a feature not available in <SPAN
CLASS="PRODUCTNAME"
>PostgreSQL</SPAN
></TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>reference_generation</TT
></TD
><TD
><TT
CLASS="TYPE"
>character_data</TT
></TD
><TD
>Applies to a feature not available in <SPAN
CLASS="PRODUCTNAME"
>PostgreSQL</SPAN
></TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>user_defined_type_catalog</TT
></TD
><TD
><TT
CLASS="TYPE"
>sql_identifier</TT
></TD
><TD
> If the table is a typed table, the name of the database that
contains the underlying data type (always the current
database), else null.
</TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>user_defined_type_schema</TT
></TD
><TD
><TT
CLASS="TYPE"
>sql_identifier</TT
></TD
><TD
> If the table is a typed table, the name of the schema that
contains the underlying data type, else null.
</TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>user_defined_type_name</TT
></TD
><TD
><TT
CLASS="TYPE"
>sql_identifier</TT
></TD
><TD
> If the table is a typed table, the name of the underlying data
type, else null.
</TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>is_insertable_into</TT
></TD
><TD
><TT
CLASS="TYPE"
>yes_or_no</TT
></TD
><TD
> <TT
CLASS="LITERAL"
>YES</TT
> if the table is insertable into,
<TT
CLASS="LITERAL"
>NO</TT
> if not (Base tables are always insertable
into, views not necessarily.)
</TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>is_typed</TT
></TD
><TD
><TT
CLASS="TYPE"
>yes_or_no</TT
></TD
><TD
><TT
CLASS="LITERAL"
>YES</TT
> if the table is a typed table, <TT
CLASS="LITERAL"
>NO</TT
> if not</TD
></TR
><TR
><TD
><TT
CLASS="LITERAL"
>commit_action</TT
></TD
><TD
><TT
CLASS="TYPE"
>character_data</TT
></TD
><TD
>Not yet implemented</TD
></TR
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