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%% Copyright (c) 2023 Peter Morgan <peter.james.morgan@gmail.com> |
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%% |
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%% Licensed under the Apache License, Version 2.0 (the "License"); |
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%% you may not use this file except in compliance with the License. |
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%% You may obtain a copy of the License at |
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%% |
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%% http://www.apache.org/licenses/LICENSE-2.0 |
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%% |
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%% Unless required by applicable law or agreed to in writing, software |
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%% distributed under the License is distributed on an "AS IS" BASIS, |
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%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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%% See the License for the specific language governing permissions and |
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%% limitations under the License. |
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-module(msmp_com_stmt_prepare_ok). |
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-export([decode/1]). |
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decode(#{optional_resultset_metadata := Optional}) -> |
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fun |
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(Encoded) -> |
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(scran_result:into_map( |
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scran_sequence:sequence( |
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[scran_result:kv( |
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action, |
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scran_combinator:value( |
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com_stmt_prepare_ok, |
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scran_bytes:tag(<<0>>))), |
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scran_result:kv( |
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statement_id, |
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msmp_integer_fixed:decode(4)), |
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scran_result:kv( |
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num_columns, |
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msmp_integer_fixed:decode(2)), |
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scran_result:kv( |
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num_params, |
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msmp_integer_fixed:decode(2)), |
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scran_result:kv( |
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reserved_1, |
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msmp_integer_fixed:decode(1)), |
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scran_combinator:opt( |
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scran_sequence:sequence( |
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[scran_result:kv( |
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warning_count, |
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msmp_integer_fixed:decode(2)), |
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scran_combinator:condition( |
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Optional, |
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scran_result:kv( |
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metadata_follows, |
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msmp_integer_fixed:decode(1)))]))])))(Encoded) |
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end. |