Getting Integer object from ResultSet
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Checking for a null int value from a Java ResultSet
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How to cast an integer to a boolean in a MySQL SELECT clause?
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PSQLException: ResultSet not positioned properly, perhaps you need to call next
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Retrieve column names from java.sql.ResultSet
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How to convert an ArrayList containing Integers to primitive int array?
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Fetch Oracle table type from stored procedure using JDBC
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How do I get the row count in JDBC?
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System.QueryException: List has more than 1 row for assignment to SObject
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Java - Convert integer to string
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How to get int value from spinner
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how to reference an oracle pl/sql out parameter of table%rowtype as an object in java
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Linq query works with null but not int? in where clause
126773
What is difference between int.class and Integer.TYPE in java?
71370
In Postgres txid_current() should return biginteger but instead an integer is returned
93104
What is a NumberFormatException and how can I fix it?
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Get integer value from another class
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ResultSet is not updatable