In our SQL Server database we have money values that are negative. But I need to convert all negative values to positive values. I am using the following code in Query Analyzer: --Convert all negative numbers to positive numbers. IF (SELECT field FROM table) < 0. UPDATE Table. SET field= (field * -1) But I get the following error: Subquery returned more than 1 value.
The Cause of the Peloponnesian War. The immediate cause of the Peloponnesian War was Corinthian opportunism. Thucydides is mistaken in his famous assertion that [w]hat made war inevitable was the growth of Athenian power and the fear which this caused in Sparta. Both powers had demonstrated a reluctance for head-on war over matters peripheral to their respective spheres of influence.
For example, Athens had a democratic form of government. Sparta had a culture that glorified military ideals. Both wanted to be the most powerful city-state in the region. This competition led to clashes between the two city-states and their allies. Causes of the War There were three main reasons war broke out. First, some city-states feared Athens because of its grab for power and prestige. Second, under the leadership of Pericles, Athens grew from a city-state to a naval empire. Third, some Athenian settlers began to move into the lands of other city-states.TERMS & NAMES Peloponnesian Warplaguetruce Trireme A trireme was a ship propelled by three tiers of oarsmen.