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package com.salesforce.phoenix.parse;


/**
 * Represents a column definition for decimal during DDL, which has the following format
 * 
 * {DECIMAL} [(precision [, scale])]
 *
 * precision has a default value of 5, and scale has a default value of 0.
 * 
 * @author zhuang
 * @since 1.1
 */
public class DecimalColumnDef extends ColumnDef {
    private final Integer precision;
    private final Integer scale;

    public DecimalColumnDef(ColumnDefName columnDefName, String sqlTypeName, boolean isNull, Integer precision,
            Integer scale, boolean isPK) {
        super(columnDefName, sqlTypeName, isNull, null, isPK);
        this.precision = precision == null ? 5 : precision;
        this.scale = scale == null ? 0 : scale;
    }

    public Integer getScale() {
        return scale;
    }

    public Integer getPrecision() {
        return precision;
    }
}

@@ -1995,16 +1995,106 @@
 ue of 0.
+ According to%0A * http://db.apache.org/derby/docs/10.7/ref/rrefsqlj15260.html#rrefsqlj15260
 %0A * %0A * 

Fix comments.