Examples with ColumnStatisticsData._Fields org.apache.hadoop.hive.metastore.api.ColumnStatisticsData._Fields used on opensource projects

Example 86 with ColumnStatisticsData._Fields

use of org.apache.hadoop.hive.metastore.api.ColumnStatisticsData._Fields in project hive by apache.

the class MetaDataFormatUtils method formatWithIndentation.

private static void formatWithIndentation(String colName, String colType, String colComment, StringBuilder tableInfo, List<ColumnStatisticsObj> colStats) {
    tableInfo.append(String.format("%-" + ALIGNMENT + "s", colName)).append(FIELD_DELIM);
    tableInfo.append(String.format("%-" + ALIGNMENT + "s", colType)).append(FIELD_DELIM);
    if (colStats != null) {
        ColumnStatisticsObj cso = getColumnStatisticsObject(colName, colType, colStats);
        if (cso != null) {
            ColumnStatisticsData csd = cso.getStatsData();
            if (csd.isSetBinaryStats()) {
                BinaryColumnStatsData bcsd = csd.getBinaryStats();
                appendColumnStats(tableInfo, "", "", bcsd.getNumNulls(), "", bcsd.getAvgColLen(), bcsd.getMaxColLen(), "", "");
            } else if (csd.isSetStringStats()) {
                StringColumnStatsData scsd = csd.getStringStats();
                appendColumnStats(tableInfo, "", "", scsd.getNumNulls(), scsd.getNumDVs(), scsd.getAvgColLen(), scsd.getMaxColLen(), "", "");
            } else if (csd.isSetBooleanStats()) {
                BooleanColumnStatsData bcsd = csd.getBooleanStats();
                appendColumnStats(tableInfo, "", "", bcsd.getNumNulls(), "", "", "", bcsd.getNumTrues(), bcsd.getNumFalses());
            } else if (csd.isSetDecimalStats()) {
                DecimalColumnStatsData dcsd = csd.getDecimalStats();
                appendColumnStats(tableInfo, convertToString(dcsd.getLowValue()), convertToString(dcsd.getHighValue()), dcsd.getNumNulls(), dcsd.getNumDVs(), "", "", "", "");
            } else if (csd.isSetDoubleStats()) {
                DoubleColumnStatsData dcsd = csd.getDoubleStats();
                appendColumnStats(tableInfo, dcsd.getLowValue(), dcsd.getHighValue(), dcsd.getNumNulls(), dcsd.getNumDVs(), "", "", "", "");
            } else if (csd.isSetLongStats()) {
                LongColumnStatsData lcsd = csd.getLongStats();
                appendColumnStats(tableInfo, lcsd.getLowValue(), lcsd.getHighValue(), lcsd.getNumNulls(), lcsd.getNumDVs(), "", "", "", "");
            } else if (csd.isSetDateStats()) {
                DateColumnStatsData dcsd = csd.getDateStats();
                appendColumnStats(tableInfo, convertToString(dcsd.getLowValue()), convertToString(dcsd.getHighValue()), dcsd.getNumNulls(), dcsd.getNumDVs(), "", "", "", "");
            }
        } else {
            appendColumnStats(tableInfo, "", "", "", "", "", "", "", "");
        }
    }
    int colNameLength = ALIGNMENT > colName.length() ? ALIGNMENT : colName.length();
    int colTypeLength = ALIGNMENT > colType.length() ? ALIGNMENT : colType.length();
    indentMultilineValue(colComment, tableInfo, new int[] { colNameLength, colTypeLength }, false);
}

Example 87 with ColumnStatisticsData._Fields

use of org.apache.hadoop.hive.metastore.api.ColumnStatisticsData._Fields in project hive by apache.

the class MetaDataFormatUtils method formatWithoutIndentation.

private static void formatWithoutIndentation(String name, String type, String comment, StringBuilder colBuffer, List<ColumnStatisticsObj> colStats) {
    colBuffer.append(name);
    colBuffer.append(FIELD_DELIM);
    colBuffer.append(type);
    colBuffer.append(FIELD_DELIM);
    if (colStats != null) {
        ColumnStatisticsObj cso = getColumnStatisticsObject(name, type, colStats);
        if (cso != null) {
            ColumnStatisticsData csd = cso.getStatsData();
            if (csd.isSetBinaryStats()) {
                BinaryColumnStatsData bcsd = csd.getBinaryStats();
                appendColumnStatsNoFormatting(colBuffer, "", "", bcsd.getNumNulls(), "", bcsd.getAvgColLen(), bcsd.getMaxColLen(), "", "");
            } else if (csd.isSetStringStats()) {
                StringColumnStatsData scsd = csd.getStringStats();
                appendColumnStatsNoFormatting(colBuffer, "", "", scsd.getNumNulls(), scsd.getNumDVs(), scsd.getAvgColLen(), scsd.getMaxColLen(), "", "");
            } else if (csd.isSetBooleanStats()) {
                BooleanColumnStatsData bcsd = csd.getBooleanStats();
                appendColumnStatsNoFormatting(colBuffer, "", "", bcsd.getNumNulls(), "", "", "", bcsd.getNumTrues(), bcsd.getNumFalses());
            } else if (csd.isSetDecimalStats()) {
                DecimalColumnStatsData dcsd = csd.getDecimalStats();
                appendColumnStatsNoFormatting(colBuffer, convertToString(dcsd.getLowValue()), convertToString(dcsd.getHighValue()), dcsd.getNumNulls(), dcsd.getNumDVs(), "", "", "", "");
            } else if (csd.isSetDoubleStats()) {
                DoubleColumnStatsData dcsd = csd.getDoubleStats();
                appendColumnStatsNoFormatting(colBuffer, dcsd.getLowValue(), dcsd.getHighValue(), dcsd.getNumNulls(), dcsd.getNumDVs(), "", "", "", "");
            } else if (csd.isSetLongStats()) {
                LongColumnStatsData lcsd = csd.getLongStats();
                appendColumnStatsNoFormatting(colBuffer, lcsd.getLowValue(), lcsd.getHighValue(), lcsd.getNumNulls(), lcsd.getNumDVs(), "", "", "", "");
            } else if (csd.isSetDateStats()) {
                DateColumnStatsData dcsd = csd.getDateStats();
                appendColumnStatsNoFormatting(colBuffer, convertToString(dcsd.getLowValue()), convertToString(dcsd.getHighValue()), dcsd.getNumNulls(), dcsd.getNumDVs(), "", "", "", "");
            }
        } else {
            appendColumnStatsNoFormatting(colBuffer, "", "", "", "", "", "", "", "");
        }
    }
    colBuffer.append(comment == null ? "" : HiveStringUtils.escapeJava(comment));
    colBuffer.append(LINE_DELIM);
}