SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 4) ExpressionList (children 9) Literal \'0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ\' (alias x) Function replaceRegexpAll (alias spaces) (children 1) ExpressionList (children 3) Identifier x Literal \'.\' Literal \' \' Function concat (alias s) (children 1) ExpressionList (children 3) Function substring (children 1) ExpressionList (children 3) Identifier spaces Literal UInt64_1 Function modulo (children 1) ExpressionList (children 2) Function rand (children 1) ExpressionList (children 1) Literal UInt64_1 Literal UInt64_62 Function substring (children 1) ExpressionList (children 3) Identifier x Literal UInt64_1 Function modulo (children 1) ExpressionList (children 2) Function rand (children 1) ExpressionList (children 1) Literal UInt64_2 Literal UInt64_62 Function substring (children 1) ExpressionList (children 3) Identifier spaces Literal UInt64_1 Function modulo (children 1) ExpressionList (children 2) Function rand (children 1) ExpressionList (children 1) Literal UInt64_3 Literal UInt64_62 Function trimLeft (alias sl) (children 1) ExpressionList (children 1) Identifier s Function trimRight (alias sr) (children 1) ExpressionList (children 1) Identifier s Function trimBoth (alias t) (children 1) ExpressionList (children 1) Identifier s Function replaceRegexpOne (alias slr) (children 1) ExpressionList (children 3) Identifier s Literal \'^ +\' Literal \'\' Function replaceRegexpOne (alias srr) (children 1) ExpressionList (children 3) Identifier s Literal \' +$\' Literal \'\' Function replaceRegexpOne (alias tr) (children 1) ExpressionList (children 3) Identifier s Literal \'^ *(.*?) *$\' Literal \'\\\\1\' ExpressionList (children 7) Function replaceAll (children 1) ExpressionList (children 3) Identifier s Literal \' \' Literal \'_\' Function replaceAll (children 1) ExpressionList (children 3) Identifier sl Literal \' \' Literal \'_\' Function replaceAll (children 1) ExpressionList (children 3) Identifier slr Literal \' \' Literal \'_\' Function replaceAll (children 1) ExpressionList (children 3) Identifier sr Literal \' \' Literal \'_\' Function replaceAll (children 1) ExpressionList (children 3) Identifier srr Literal \' \' Literal \'_\' Function replaceAll (children 1) ExpressionList (children 3) Identifier t Literal \' \' Literal \'_\' Function replaceAll (children 1) ExpressionList (children 3) Identifier tr Literal \' \' Literal \'_\' TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) Function numbers (children 1) ExpressionList (children 1) Literal UInt64_100000 Function not (children 1) ExpressionList (children 1) Function and (children 1) ExpressionList (children 3) Function equals (children 1) ExpressionList (children 2) Identifier sl Identifier slr Function equals (children 1) ExpressionList (children 2) Identifier sr Identifier srr Function equals (children 1) ExpressionList (children 2) Identifier t Identifier tr