OpenSearch/docs/reference/sql/language/index.asciidoc

[role="xpack"]
[testenv="basic"]
[[sql-spec]]
== SQL Language

This chapter describes the SQL semantics supported in X-Pack namely:

<<sql-data-types>>:: Data types
<<sql-commands>>:: Commands
<<sql-index-patterns>>:: Index patterns

include::data-types.asciidoc[]
include::syntax/index.asciidoc[]
include::index-patterns.asciidoc[]
[DOCS] Move sql to docs (#31474) 2018-06-22 15:40:25 -07:00			`[role="xpack"]`
			`[testenv="basic"]`
Revert "Revert "Merge branch 'feature/sql'"" This reverts commit elastic/x-pack-elasticsearch@cc79e199112db85b08a6e0682b123bb2a82445e8. We'll merge this when we're good and ready. Original commit: elastic/x-pack-elasticsearch@b3ef4f2836eda281bce7c3c2c1730933d868efa9 2017-12-13 10:19:31 -05:00			`[[sql-spec]]`
			`== SQL Language`

[DOCS] Significantly improve SQL docs Introduce SQL commands Move reserved keywords into an appendix Add section on security Introduce concepts section 2018-06-20 21:40:13 +03:00			`This chapter describes the SQL semantics supported in X-Pack namely:`

			`<<sql-data-types>>:: Data types`
			`<<sql-commands>>:: Commands`
[DOCS] Revert fix for broken link 2018-09-04 09:26:28 -07:00			`<<sql-index-patterns>>:: Index patterns`
Revert "Revert "Merge branch 'feature/sql'"" This reverts commit elastic/x-pack-elasticsearch@cc79e199112db85b08a6e0682b123bb2a82445e8. We'll merge this when we're good and ready. Original commit: elastic/x-pack-elasticsearch@b3ef4f2836eda281bce7c3c2c1730933d868efa9 2017-12-13 10:19:31 -05:00
SQL: Match naming conventions for asciidoc files (elastic/x-pack-elasticsearch#3471) SQL's asciidoc files were all named `sql-the-thing.asciidoc` but our standard is to name asciidoc files `the-thing.asciidoc` and keep them in appropriate directories. relates elastic/x-pack-elasticsearch#3182 Original commit: elastic/x-pack-elasticsearch@ab81763ffd2e3951ac9ef59226fb1978192cc16a 2018-01-03 15:06:36 -05:00			`include::data-types.asciidoc[]`
[DOCS] Significantly improve SQL docs Introduce SQL commands Move reserved keywords into an appendix Add section on security Introduce concepts section 2018-06-20 21:40:13 +03:00			`include::syntax/index.asciidoc[]`
SQL: Show/desc commands now support table ids (#33363) Extend SHOW TABLES, DESCRIBE and SHOW COLUMNS to support table identifiers not just SQL LIKE pattern. This allows both Elasticsearch-style multi-index patterns and SQL LIKE. To disambiguate between the two (as the " vs ' can be easy to miss), the grammar now requires LIKE keyword as a prefix for all LIKE-like patterns. Also added some docs comparing the two types of patterns. Fix #33294 2018-09-04 16:54:10 +03:00			`include::index-patterns.asciidoc[]`