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Channel: S. Nageswara Rao, Corporate Trainer – Way2Java
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How to get number of columns in a table with JDBC?

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ResultSetMetaData interface includes many methods to find the metadata of a table like number of columns, name of each column etc. Following example prints the number of columns of table Employee. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 import java.sql.*; public […]

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