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MDEV-6109: EXPLAIN JSON

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- Add first testcases
- Don't overquote when printing conditions
- Other small output fixes
This commit is contained in:
Sergei Petrunia
2014-08-09 06:37:56 +04:00
parent 83f0ddc629
commit 33d53c4c24
8 changed files with 100 additions and 20 deletions
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8
sql/my_json_writer.h
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@ -1,5 +1,11 @@
/* Todo: SkySQL copyrights */
/*
A class to write well-formed JSON documents. The documents are also formatted
for human readability.
*/
class Json_writer
{
public:
@ -25,7 +31,7 @@ public:
first_child(true)
{}
private:
// stack of (name, bool is_object_or_array) elements.
// TODO: a stack of (name, bool is_object_or_array) elements.
int indent_level;
enum { INDENT_SIZE = 2 };