A method for optimizing memory utilization in a database capable of storing a plurality of quantitative values, the method comprising: designating, by one or more processors executing programmed instructions stored in a memory, a first quantitative value of the plurality of quantitative values as a first epoch, the plurality of quantitative values associated with a plurality of tuples, the plurality of tuples comprising at least a tuple T1 and a tuple T2, and each of the plurality of tuples comprises a delta value, an epoch, and a time stamp; determining, by the one or more processors, a first difference between a second quantitative value of the plurality of quantitative values and the first epoch; storing, by the one or more processors, the first difference as a delta value associated with a tuple when an absolute value of the first difference is less than a threshold, the tuple T2 corresponding to the second quantitative value; comparing, by the one or more processors, the second quantitative value of the plurality of quantitative values with the first epoch in order to determine a difference D1 between the second quantitative value and the first epoch; performing, based on the comparison, one of: a) storing the difference D1 as a delta value in the tuple T2 when an absolute value of the difference D1 is less than a threshold, wherein the tuple T2 corresponds to the second quantitative value; or b) designating the second quantitative value as a second epoch when the absolute value of the difference D1 is equal to or greater than the threshold; generating a master tuple by comparing the epoch and the delta value of the tuple T1 and the tuple T2, wherein the tuple T1 correspond to the first quantitative value, wherein the master tuple is stored in the database, and wherein the master tuple is indicative of at least one of the first quantitative value and the second quantitative value, thereby facilitating the optimization of the memory utilization in the database. designating, by one or more processors executing programmed instructions stored in a memory, a first quantitative value of the plurality of quantitative values as a first epoch, the plurality of quantitative values associated with a plurality of tuples, the plurality of tuples comprising at least a tuple T1 and a tuple T2, and each of the plurality of tuples comprises a delta value, an epoch, and a time stamp; determining, by the one or more processors, a first difference between a second quantitative value of the plurality of quantitative values and the first epoch; storing, by the one or more processors, the first difference as a delta value associated with a tuple when an absolute value of the first difference is less than a threshold, the tuple T2 corresponding to the second quantitative value; comparing, by the one or more processors, the second quantitative value of the plurality of quantitative values with the first epoch in order to determine a difference D1 between the second quantitative value and the first epoch; performing, based on the comparison, one of: a) storing the difference D1 as a delta value in the tuple T2 when an absolute value of the difference D1 is less than a threshold, wherein the tuple T2 corresponds to the second quantitative value; or b) designating the second quantitative value as a second epoch when the absolute value of the difference D1 is equal to or greater than the threshold; a) storing the difference D1 as a delta value in the tuple T2 when an absolute value of the difference D1 is less than a threshold, wherein the tuple T2 corresponds to the second quantitative value; or b) designating the second quantitative value as a second epoch when the absolute value of the difference D1 is equal to or greater than the threshold; generating a master tuple by comparing the epoch and the delta value of the tuple T1 and the tuple T2, wherein the tuple T1 correspond to the first quantitative value, wherein the master tuple is stored in the database, and wherein the master tuple is indicative of at least one of the first quantitative value and the second quantitative value, thereby facilitating the optimization of the memory utilization in the database.