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| author | Alexey Botchkov <holyfoot@askmonty.org> | 2020-07-28 02:51:48 +0400 |
|---|---|---|
| committer | Alexey Botchkov <holyfoot@askmonty.org> | 2020-07-28 02:51:48 +0400 |
| commit | 077d1c837ba10931f21a718dcfeb7bdc0cc073b2 (patch) | |
| tree | 3c26fe777813e5d0c129f6ea243bf7f1006f33da /sql/sql_explain.cc | |
| parent | e0c0a15ee9e45ef17283b3a65ed4647b1477622a (diff) | |
| download | mariadb-git-bb-mdev-17399-hf.tar.gz | |
MDEV-17399 Add support for JSON_TABLE.bb-mdev-17399-hf
EXPLAIN and EXPLAIN FORMAT=JSON added for the JSON_TABLE.
Diffstat (limited to 'sql/sql_explain.cc')
| -rw-r--r-- | sql/sql_explain.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sql/sql_explain.cc b/sql/sql_explain.cc index 353217982e2..c4d1ae6f70a 100644 --- a/sql/sql_explain.cc +++ b/sql/sql_explain.cc @@ -1635,6 +1635,9 @@ void Explain_table_access::tag_to_json(Json_writer *writer, enum explain_extra_t case ET_DISTINCT: writer->add_member("distinct").add_bool(true); break; + case ET_TABLE_FUNCTION: + writer->add_member("table_function").add_str("json_table"); + break; default: DBUG_ASSERT(0); @@ -2028,6 +2031,9 @@ void Explain_table_access::append_tag_name(String *str, enum explain_extra_tag t str->append(" (scanning)"); break; } + case ET_TABLE_FUNCTION: + str->append("Table function: json_table"); + break; default: str->append(extra_tag_text[tag]); } |