Examples with TypeInfoUtils.getTypeInfoFromTypeString org.apache.hadoop.hive.serde2.typeinfo.TypeInfoUtils.getTypeInfoFromTypeString used on opensource projects

Example 11 with TypeInfoUtils.getTypeInfoFromTypeString

use of org.apache.hadoop.hive.serde2.typeinfo.TypeInfoUtils.getTypeInfoFromTypeString in project hive by apache.

the class VectorExtractRow method init.

/*
   * Initialize using an StructObjectInspector and a column projection list.
   */
public void init(StructObjectInspector structObjectInspector, List<Integer> projectedColumns) throws HiveException {
    List<? extends StructField> fields = structObjectInspector.getAllStructFieldRefs();
    final int count = fields.size();
    allocateArrays(count);
    for (int i = 0; i < count; i++) {
        int projectionColumnNum = projectedColumns.get(i);
        StructField field = fields.get(i);
        ObjectInspector fieldInspector = field.getFieldObjectInspector();
        TypeInfo typeInfo = TypeInfoUtils.getTypeInfoFromTypeString(fieldInspector.getTypeName());
        initEntry(i, projectionColumnNum, typeInfo);
    }
}

Example 12 with TypeInfoUtils.getTypeInfoFromTypeString

use of org.apache.hadoop.hive.serde2.typeinfo.TypeInfoUtils.getTypeInfoFromTypeString in project hive by apache.

the class VectorExtractRow method init.

/*
   * Initialize using data type names.
   * No projection -- the column range 0 .. types.size()-1
   */
public void init(List<String> typeNames) throws HiveException {
    final int count = typeNames.size();
    allocateArrays(count);
    for (int i = 0; i < count; i++) {
        TypeInfo typeInfo = TypeInfoUtils.getTypeInfoFromTypeString(typeNames.get(i));
        initEntry(i, i, typeInfo);
    }
}

Example 13 with TypeInfoUtils.getTypeInfoFromTypeString

use of org.apache.hadoop.hive.serde2.typeinfo.TypeInfoUtils.getTypeInfoFromTypeString in project hive by apache.

the class ConstantVectorExpression method setTypeString.

private void setTypeString(String typeString) {
    this.outputType = typeString;
    String typeName = VectorizationContext.mapTypeNameSynonyms(outputType);
    TypeInfo typeInfo = TypeInfoUtils.getTypeInfoFromTypeString(typeName);
    this.type = VectorizationContext.getColumnVectorTypeFromTypeInfo(typeInfo);
}

Example 14 with TypeInfoUtils.getTypeInfoFromTypeString

use of org.apache.hadoop.hive.serde2.typeinfo.TypeInfoUtils.getTypeInfoFromTypeString in project hive by apache.

the class VectorAssignRow method init.

/*
   * Initialize using an StructObjectInspector.
   * No projection -- the column range 0 .. fields.size()-1
   */
public void init(StructObjectInspector structObjectInspector) throws HiveException {
    List<? extends StructField> fields = structObjectInspector.getAllStructFieldRefs();
    final int count = fields.size();
    allocateArrays(count);
    for (int i = 0; i < count; i++) {
        StructField field = fields.get(i);
        ObjectInspector fieldInspector = field.getFieldObjectInspector();
        TypeInfo typeInfo = TypeInfoUtils.getTypeInfoFromTypeString(fieldInspector.getTypeName());
        initTargetEntry(i, i, typeInfo);
    }
}

Example 15 with TypeInfoUtils.getTypeInfoFromTypeString

use of org.apache.hadoop.hive.serde2.typeinfo.TypeInfoUtils.getTypeInfoFromTypeString in project hive by apache.

the class VectorAssignRow method init.

/*
   * Initialize using target data type names.
   * No projection -- the column range 0 .. types.size()-1
   */
public void init(List<String> typeNames) throws HiveException {
    final int count = typeNames.size();
    allocateArrays(count);
    for (int i = 0; i < count; i++) {
        TypeInfo typeInfo = TypeInfoUtils.getTypeInfoFromTypeString(typeNames.get(i));
        initTargetEntry(i, i, typeInfo);
    }
}