RSpec
Ruby on Rails
Ruby
method
columns_per_multicolumn_index
v3.0.9 -
Show latest stable
-
0 notes -
Class: ActiveRecord::ConnectionAdapters::DatabaseLimits
- 1.0.0
- 1.1.6
- 1.2.6
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- 2.3.8 (0)
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- 6.1.3.1
- 6.1.7.7
- 7.0.0
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- 7.1.3.4
- What's this?
-
allowed_index_name_length
(>= v4.0.2)
-
bind_params_length
(>= v5.2.3)
-
column_name_length
-
columns_per_multicolumn_index
-
columns_per_table
-
in_clause_length
-
indexes_per_table
-
index_name_length
-
joins_per_query
-
max_identifier_length
(>= v6.0.0)
-
sql_query_length
-
table_alias_length
-
table_name_length
= private
= protected
columns_per_multicolumn_index()
public
the maximum number of columns in a multicolumn index
