Class: PG::TypeMapAllStrings
| Relationships & Source Files | |
| Super Chains via Extension / Inclusion / Inheritance | |
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Class Chain:
self,
TypeMap
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Instance Chain:
self,
TypeMap
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| Inherits: |
PG::TypeMap
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| Defined in: | ext/pg_type_map_all_strings.c |
Overview
This type map casts all values received from the database server to Strings and sends all values to the server after conversion to String by #to_s . That means, it is hard coded to TextEncoder::String for value encoding and to TextDecoder::String for text format respectively BinaryDecoder::Bytea for binary format received from the server.
It is suitable for type casting query bind parameters, result values and COPY IN/OUT data.
This is the default type map for each Connection .