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extract essential dependecies

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This commit is contained in:
Mario Fink
2020-07-31 14:01:19 +02:00
parent 984895a4f2
commit aee2c180a7
5 changed files with 58 additions and 18 deletions
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18
lib/parquet/reader_writer.h
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@@ -21,7 +21,7 @@
#include <parquet/api/reader.h>
#include <parquet/api/writer.h>
using parquet::LogicalType;
using parquet::ConvertedType;
using parquet::Repetition;
using parquet::Type;
using parquet::schema::GroupNode;
@@ -34,34 +34,34 @@ static std::shared_ptr<GroupNode> SetupSchema() {
// Create a primitive node named 'boolean_field' with type:BOOLEAN,
// repetition:REQUIRED
fields.push_back(PrimitiveNode::Make("boolean_field", Repetition::REQUIRED,
Type::BOOLEAN, LogicalType::NONE));
Type::BOOLEAN, ConvertedType::NONE));
// Create a primitive node named 'int32_field' with type:INT32, repetition:REQUIRED,
// logical type:TIME_MILLIS
fields.push_back(PrimitiveNode::Make("int32_field", Repetition::REQUIRED, Type::INT32,
LogicalType::TIME_MILLIS));
ConvertedType::TIME_MILLIS));
// Create a primitive node named 'int64_field' with type:INT64, repetition:REPEATED
fields.push_back(PrimitiveNode::Make("int64_field", Repetition::REPEATED, Type::INT64,
LogicalType::NONE));
ConvertedType::NONE));
fields.push_back(PrimitiveNode::Make("int96_field", Repetition::REQUIRED, Type::INT96,
LogicalType::NONE));
ConvertedType::NONE));
fields.push_back(PrimitiveNode::Make("float_field", Repetition::REQUIRED, Type::FLOAT,
LogicalType::NONE));
ConvertedType::NONE));
fields.push_back(PrimitiveNode::Make("double_field", Repetition::REQUIRED, Type::DOUBLE,
LogicalType::NONE));
ConvertedType::NONE));
// Create a primitive node named 'ba_field' with type:BYTE_ARRAY, repetition:OPTIONAL
fields.push_back(PrimitiveNode::Make("ba_field", Repetition::OPTIONAL, Type::BYTE_ARRAY,
LogicalType::NONE));
ConvertedType::NONE));
// Create a primitive node named 'flba_field' with type:FIXED_LEN_BYTE_ARRAY,
// repetition:REQUIRED, field_length = FIXED_LENGTH
fields.push_back(PrimitiveNode::Make("flba_field", Repetition::REQUIRED,
Type::FIXED_LEN_BYTE_ARRAY, LogicalType::NONE,
Type::FIXED_LEN_BYTE_ARRAY, ConvertedType::NONE,
FIXED_LENGTH));
// Create a GroupNode named 'schema' using the primitive nodes defined above