SQLsmith
v1.2.1-5-gfacd7a8
A random SQL query generator
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Public Member Functions | |
virtual void | out (std::ostream &out) |
Emit SQL for this production. | |
select_for_update (prod *p, struct scope *s, bool lateral=0) | |
Public Member Functions inherited from query_spec | |
query_spec (prod *p, struct scope *s, bool lateral=0) | |
virtual void | accept (prod_visitor *v) |
Visitor pattern for walking the AST. More... | |
Public Member Functions inherited from prod | |
prod (prod *parent) | |
virtual void | indent (std::ostream &out) |
Newline and indent according to tree level. | |
virtual void | match () |
Check with the impedance matching code whether this production has been blacklisted and throw an exception. | |
virtual void | fail (const char *reason) |
Report a "failed to generate" error. | |
void | retry () |
Increase the retry count and throw an exception when retry_limit is exceeded. | |
Public Attributes | |
const char * | lockmode |
Public Attributes inherited from query_spec | |
std::string | set_quantifier |
shared_ptr< struct from_clause > | from_clause |
shared_ptr< struct select_list > | select_list |
shared_ptr< bool_expr > | search |
std::string | limit_clause |
struct scope | myscope |
Public Attributes inherited from prod | |
struct prod * | pprod |
Parent production that instanciated this one. More... | |
struct scope * | scope |
Scope object to model column/table reference visibility. | |
int | level |
Level of this production in the AST. 0 for root node. | |
long | retries = 0 |
Number of retries in this production. More... | |
long | retry_limit = 100 |
Maximum number of retries allowed before reporting a failure to the Parent prod. | |
Definition at line 147 of file grammar.hh.