[role="xpack"]
[[sql-syntax-show-columns]]
=== SHOW COLUMNS

.Synopsis:
[source, sql]
----
SHOW COLUMNS
    [CATALOG identifier]? <1>
    [INCLUDE FROZEN]?     <2>
    [FROM | IN]
    [table_identifier |   <3>
     LIKE pattern]        <4>
----

<1> Catalog (cluster) identifier. Supports wildcards (`*`).
<2> Whether or not to include frozen indices.
<3> Single table (index or data stream) identifier or double-quoted multi-target pattern.
<4> SQL LIKE pattern matching table names.

See <<sql-index-patterns, index patterns>> for more information about
patterns.

*Description*: List the columns in table and their data type (and other attributes).

[source, sql]
----
include-tagged::{sql-specs}/docs/docs.csv-spec[showColumns]
----