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.
1 Thucydides, an Athenian, wrote the history of the war between the Peloponnesians and the Athenians, beginning at the moment that it broke out, and believing that it would be a great war, and more worthy of relation than any that had proceeded it. 2  Book I, 1.1-[1] (opening lines...).