module ActiveRecord::ConnectionAdapters::Fb::DatabaseLimits
Public Instance Methods
column_name_length()
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the maximum length of a column name
# File lib/active_record/connection_adapters/fb/database_limits.rb, line 11 def column_name_length 31 end
in_clause_length()
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the maximum number of elements in an IN (x,y,z) clause
# File lib/active_record/connection_adapters/fb/database_limits.rb, line 31 def in_clause_length 1_499 end
index_name_length()
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the maximum length of an index name
# File lib/active_record/connection_adapters/fb/database_limits.rb, line 21 def index_name_length 31 end
indexes_per_table()
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the maximum number of indexes per table
# File lib/active_record/connection_adapters/fb/database_limits.rb, line 26 def indexes_per_table 65_535 end
sql_query_length()
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the maximum length of an SQL query
# File lib/active_record/connection_adapters/fb/database_limits.rb, line 36 def sql_query_length 32_767 end
table_alias_length()
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the maximum length of a table alias
# File lib/active_record/connection_adapters/fb/database_limits.rb, line 6 def table_alias_length 31 end
table_name_length()
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the maximum length of a table name
# File lib/active_record/connection_adapters/fb/database_limits.rb, line 16 def table_name_length 31 end