sqlite.getColumnDouble

Retrieve the column value for a double field

sqlite.getColumnDouble(queryID, columnNumber)

queryID is the query ID returned by sqlite.compileQuery. columnNumber is the number of the column.

The double value in that column (for the current row only)

percentage = sqlite.getColumnDouble(compiledQuery, i);

Remember that the first column is 1 in the Frontier routine sqlite.getColumnDouble but is a 0 in the original SQLite sqlite3_column_double function.

• sqlite.getColumn
• sqlite.getColumnCount
• sqlite.getColumnInt
• sqlite.getColumnName
• sqlite.getColumnText
• sqlite.getColumnType
• sqlite3_column_double API