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| author | Mahmoud Mandour <ma.mandourr@gmail.com> | 2021-12-06 15:30:38 +0200 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2022-02-05 00:35:03 +0100 |
| commit | f6233913ad4deda351530736e659027150a5dd03 (patch) | |
| tree | 1d5b72c655378c6c1a10f2d1de41df1ef2029965 /Userland/Libraries/LibSQL/AST/Token.h | |
| parent | cd4dba87fa52b5a3cad819ccf4161be5a6bd1d8b (diff) | |
| download | serenity-f6233913ad4deda351530736e659027150a5dd03.zip | |
LibSQL: Implement a DESCRIBE TABLE statement
This statement (for now) outputs the name and types of the different
attributes in a table. It's not standard SQL but all DBMSs that I know
of implement a sort of statement for such functionality.
Since the output of DESCRIBE TABLE is just a relation, an internal
schema, `master` was created and a table definition for DESCRIBE into
it. The table definition and the master schema are not accessible by the
user.
Diffstat (limited to 'Userland/Libraries/LibSQL/AST/Token.h')
| -rw-r--r-- | Userland/Libraries/LibSQL/AST/Token.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Userland/Libraries/LibSQL/AST/Token.h b/Userland/Libraries/LibSQL/AST/Token.h index 5c58d6f98d..e51e5e8ff7 100644 --- a/Userland/Libraries/LibSQL/AST/Token.h +++ b/Userland/Libraries/LibSQL/AST/Token.h @@ -1,6 +1,7 @@ /* * Copyright (c) 2021, Tim Flynn <trflynn89@serenityos.org> * Copyright (c) 2021, Jan de Visser <jan@de-visser.net> + * Copyright (c) 2021, Mahmoud Mandour <ma.mandourr@gmail.com> * * SPDX-License-Identifier: BSD-2-Clause */ @@ -53,6 +54,7 @@ namespace SQL::AST { __ENUMERATE_SQL_TOKEN("DEFERRED", Deferred, Keyword) \ __ENUMERATE_SQL_TOKEN("DELETE", Delete, Keyword) \ __ENUMERATE_SQL_TOKEN("DESC", Desc, Keyword) \ + __ENUMERATE_SQL_TOKEN("DESCRIBE", Describe, Keyword) \ __ENUMERATE_SQL_TOKEN("DETACH", Detach, Keyword) \ __ENUMERATE_SQL_TOKEN("DISTINCT", Distinct, Keyword) \ __ENUMERATE_SQL_TOKEN("DO", Do, Keyword) \ |