SelectWithUnionQuery (children 2) ExpressionList (children 1) SelectQuery (children 3) ExpressionList (children 3) Literal \'SLEEP #6 CHECK\' Function arrayElement (alias calls) (children 1) ExpressionList (children 2) Identifier ProfileEvents Literal \'SleepFunctionCalls\' Function arrayElement (alias microseconds) (children 1) ExpressionList (children 2) Identifier ProfileEvents Literal \'SleepFunctionMicroseconds\' TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) TableIdentifier system.query_log Function and (children 1) ExpressionList (children 4) Function like (children 1) ExpressionList (children 2) Identifier query Literal \'%SELECT \\\'SLEEP #6 TEST\\\'%\' Function greater (children 1) ExpressionList (children 2) Identifier type Literal UInt64_1 Function equals (children 1) ExpressionList (children 2) Identifier current_database Function currentDatabase (children 1) ExpressionList Function greaterOrEquals (children 1) ExpressionList (children 2) Identifier event_date Function yesterday (children 1) ExpressionList Identifier JSONEachRow