method
visit_Arel_Nodes_Count
v7.1.3.4 -
Show latest stable
- Class:
Arel::Visitors::ToSql
visit_Arel_Nodes_Count(o, collector)private
No documentation available.
# File activerecord/lib/arel/visitors/to_sql.rb, line 401
def visit_Arel_Nodes_Count(o, collector)
aggregate "COUNT", o, collector
end- compile
- new
-
aggregate - bind_block
- build_subselect
- collect_ctes
- collect_nodes_for
- collect_optimizer_hints
- has_group_by_and_having?
- has_join_sources?
- has_limit_or_offset_or_orders?
- infix_value
- infix_value_with_paren
- inject_join
- is_distinct_from
- maybe_visit
- prepare_delete_statement
- prepare_update_statement
- quote
- quote_column_name
- quote_table_name
- sanitize_as_sql_comment
- unboundable?
- unsupported
- visit_ActiveModel_Attribute
- visit_ActiveSupport_Multibyte_Chars
- visit_ActiveSupport_StringInquirer
- visit_Arel_Attributes_Attribute
- visit_Arel_Nodes_And
- visit_Arel_Nodes_As
- visit_Arel_Nodes_Ascending
- visit_Arel_Nodes_Assignment
- visit_Arel_Nodes_Avg
- visit_Arel_Nodes_Between
- visit_Arel_Nodes_Bin
- visit_Arel_Nodes_BindParam
- visit_Arel_Nodes_BoundSqlLiteral
- visit_Arel_Nodes_Case
- visit_Arel_Nodes_Casted
- visit_Arel_Nodes_Comment
- visit_Arel_Nodes_Count
- visit_Arel_Nodes_Cte
- visit_Arel_Nodes_CurrentRow
- visit_Arel_Nodes_DeleteStatement
- visit_Arel_Nodes_Descending
- visit_Arel_Nodes_Distinct
- visit_Arel_Nodes_DistinctOn
- visit_Arel_Nodes_DoesNotMatch
- visit_Arel_Nodes_Else
- visit_Arel_Nodes_Equality
- visit_Arel_Nodes_Except
- visit_Arel_Nodes_Exists
- visit_Arel_Nodes_Extract
- visit_Arel_Nodes_False
- visit_Arel_Nodes_Filter
- visit_Arel_Nodes_Following
- visit_Arel_Nodes_Fragments
- visit_Arel_Nodes_FullOuterJoin
- visit_Arel_Nodes_GreaterThan
- visit_Arel_Nodes_GreaterThanOrEqual
- visit_Arel_Nodes_Group
- visit_Arel_Nodes_Grouping
- visit_Arel_Nodes_HomogeneousIn
- visit_Arel_Nodes_In
- visit_Arel_Nodes_InfixOperation
- visit_Arel_Nodes_InnerJoin
- visit_Arel_Nodes_InsertStatement
- visit_Arel_Nodes_Intersect
- visit_Arel_Nodes_IsDistinctFrom
- visit_Arel_Nodes_IsNotDistinctFrom
- visit_Arel_Nodes_JoinSource
- visit_Arel_Nodes_LessThan
- visit_Arel_Nodes_LessThanOrEqual
- visit_Arel_Nodes_Limit
- visit_Arel_Nodes_Lock
- visit_Arel_Nodes_Matches
- visit_Arel_Nodes_Max
- visit_Arel_Nodes_Min
- visit_Arel_Nodes_NamedFunction
- visit_Arel_Nodes_NamedWindow
- visit_Arel_Nodes_Not
- visit_Arel_Nodes_NotEqual
- visit_Arel_Nodes_NotIn
- visit_Arel_Nodes_NotRegexp
- visit_Arel_Nodes_NullsFirst
- visit_Arel_Nodes_NullsLast
- visit_Arel_Nodes_Offset
- visit_Arel_Nodes_On
- visit_Arel_Nodes_OptimizerHints
- visit_Arel_Nodes_Or
- visit_Arel_Nodes_OuterJoin
- visit_Arel_Nodes_Over
- visit_Arel_Nodes_Preceding
- visit_Arel_Nodes_Quoted
- visit_Arel_Nodes_Range
- visit_Arel_Nodes_Regexp
- visit_Arel_Nodes_RightOuterJoin
- visit_Arel_Nodes_Rows
- visit_Arel_Nodes_SelectCore
- visit_Arel_Nodes_SelectOptions
- visit_Arel_Nodes_SelectStatement
- visit_Arel_Nodes_SqlLiteral
- visit_Arel_Nodes_StringJoin
- visit_Arel_Nodes_Sum
- visit_Arel_Nodes_TableAlias
- visit_Arel_Nodes_True
- visit_Arel_Nodes_UnaryOperation
- visit_Arel_Nodes_Union
- visit_Arel_Nodes_UnionAll
- visit_Arel_Nodes_UnqualifiedColumn
- visit_Arel_Nodes_UpdateStatement
- visit_Arel_Nodes_ValuesList
- visit_Arel_Nodes_When
- visit_Arel_Nodes_Window
- visit_Arel_Nodes_With
- visit_Arel_Nodes_WithRecursive
- visit_Arel_SelectManager
- visit_Arel_Table
- visit_Array
- visit_BigDecimal
- visit_Class
- visit_Date
- visit_DateTime
- visit_FalseClass
- visit_Float
- visit_Hash
- visit_Integer
- visit_NilClass
- visit_Set
- visit_String
- visit_Symbol
- visit_Time
- visit_TrueClass