class Jennifer::QueryBuilder::Grouping

Overview

Presents group of logic operations.

Included Modules

Defined in:

jennifer/query_builder.cr
jennifer/query_builder/grouping.cr

Constructors

Instance Method Summary

Instance methods inherited from module Jennifer::QueryBuilder::LogicOperator::Operators

&(other : Criteria)
&(other : Operandable) &, xor(other : Criteria)
xor(other : Operandable) xor, |(other : Criteria)
|(other : Operandable) |

Instance methods inherited from class Jennifer::QueryBuilder::SQLNode

alias_tables(aliases) alias_tables, as_sql as_sql, change_table(old_name, new_name) change_table, eql?(other) eql?, set_relation(table, name) set_relation, to_condition to_condition

Instance methods inherited from module Jennifer::QueryBuilder::Statement

as_sql(sql_generator) as_sql, filterable? filterable?, sql_args : Array(DBAny) sql_args

Constructor Detail

def self.new(condition) #

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Instance Method Detail

def as_sql(generator) #
Description copied from module Jennifer::QueryBuilder::Statement

Converts node to SQL using sql_generator SQLGenerator.


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def clone #

Returns a copy of self with all instance variables cloned.


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def condition : LogicOperator | Statement #

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def eql?(other : Grouping) #

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def filterable? #
Description copied from module Jennifer::QueryBuilder::Statement

Returns whether node has an argument to be added to SQL statement arguments.


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def sql_args : Array(DBAny) #
Description copied from module Jennifer::QueryBuilder::Statement

Returns array of SQL query arguments.


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