We have implemented JDBI RowMapper and wanted to check what will be the behavior if lets say the query returns 0 rows. The documentation says: Row mappers are invoked once for each row in the result set So what will happen if there were 0 rows returned form the query. Will the map method inside RowMapper never be invoked. We are getting NPE and that seems to be the only explanation since the object that the impl of RowMapper returns is null.
JBI RowMapper impl with 0 rows
50 Views Asked by sachin jain At
0
There are 0 best solutions below
Related Questions in RESULTSET
- How to get currently selected row from a resultset?
- How to use CachedRowSet in Google App Engine?
- How to get result set from Oracle Stored Procedure?
- Freebase Search API - Get All Results
- Using a ResultSet after executing two different queries with statement.executeQuery()
- MySQL Select and Tables
- Viewing MariaDB column_list result via DBForge
- Do I need next() for a ResultSet with one row?
- Best open source sql table viewer component for Eclipse plugin?
- A better way to store unknown number of attributes
- Using ResultSetMetaData with same column name in 2 tables
- The ResultSet can not be null for Statement.executeQuery
- Result set stored in hashMap giving zero row count
- Alternative To Huge Result Set From Multiple LEFT JOINs
- MyBatis set fetch size on ResultSet as out parameter of procedure
Related Questions in JDBI
- Enumerate database tables with JDBI
- jdbi BindBean userdefined property of the bean(nested object)
- NoSuchMethodError JDBI
- JDBI like layer for cassandra
- How do I enable foreign key constraints for SQLite with Dropwizard and JDBI?
- How do I create a Dynamic Sql Query at runtime using JDBI's Sql Object API?
- Why are Queries in JDBI closeable?
- Get the current transaction handle in interface method
- Should ResultSetMapper implementations be thread safe?
- Mapping @Json property with JDBI
- Database row level locking in JDBI and postgres
- Using Transaction with JDBI / IDBI / Dropwizard -- rollback problems
- PostgreSQL function does not exist
- Java JBDI how to get the affected rows and generated id with a query on duplicate key update mysql
- Is it possible to add custom comments to the SQL query in JDBI Skife
Related Questions in JDBI3
- Mapping @Json property with JDBI
- Jdbi string template engine conditional with expression
- Jdbi SqlObject Kotlin Return Types
- MSSQL | JDBI 3 | NoRowsSelect For Count Query After Update
- JDBI/Postgress Select query failed with datetime comparison
- JDBI3 Returning a Parameterized Class
- Jdbi and Inheritance: Conditional Mapping?
- Quarkus with JDBI
- Is there a way to use a custom strategy to map enum types in JDBI3?
- JDBI3 SqlObject Consumer: How to fix "No Mapper Registered" error?
- Jdbi transaction - multiple methods - Resources should be closed
- JDBI 3: Nested SQLObject
- JDBI bindBean fails to find named parameters
- JDBI 3 Nested object with lombok
- JDBI can not auto map for my class when i use mapToBean
Related Questions in JDBI3-CORE
- Get the current transaction handle in interface method
- Mapping @Json property with JDBI
- JDBI can't bind PGInterval to PostgreSQL INTERVAL
- Jdbi transaction - multiple methods - Resources should be closed
- Mysql InnoDB Deadlock on INSERT IGNORE
- Are all exceptions throw from Jdbi of type JdbiException?
- JDBI select on varbinary and uuid
- Log Jdbi interactions with database
- JDBI erro No mapper registered for type
- JDBI - Bind Bean with List properties
- JDBI bindMethodsList()/bindBeanList() throws UnableToCreateStatementException
- JBI RowMapper impl with 0 rows
- In Jdbi3, how can I use bindBean() for same field?
- JDBI3: Mapping bean class didn't find any matching columns in result set when mapping to JoinRow
- Can we use multiple datasources with jdbi in spring boot project
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?