SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 3) ExpressionList (children 1) Function equals (children 1) ExpressionList (children 2) Literal Array_[UInt64_0, UInt64_2, UInt64_0, UInt64_0, UInt64_19, UInt64_0, UInt64_0, UInt64_12, UInt64_1, UInt64_0, UInt64_3, UInt64_1, UInt64_0, UInt64_0] Function multiSearchAllPositionsCaseInsensitive (children 1) ExpressionList (children 2) Function materialize (children 1) ExpressionList (children 1) Literal \'ugpnWWncvqSLsYUCVXRZk\' Literal Array_[\'yOWnQmZuhppRVZamgmRIXXMDQdeUich\', \'gPNww\', \'jlyFSbvmjaYPsMe\', \'fQUeGVxgQdmPbVH\', \'rZk\', \'ariCX\', \'grAffMPlefMQvugtAzN\', \'LsYuCVX\', \'\', \'jZFoQdWEWJFfSmNDqxIyNjvxnZJ\', \'P\', \'UgPN\', \'JmKMsbegxNvusaiGGAZKglq\', \'qArXLxzdYvabPv\'] TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) TableIdentifier system.numbers Literal UInt64_10