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Showing posts with the label Android Room

Room: Using Variable In Query

I'm using Room DB in my app and I want, in a query, to put the column name as a variable so I c… Read more Room: Using Variable In Query

Implementing The Room Database (android)

I like to know how to properly integrate the Room Library within an Android Application. Some artic… Read more Implementing The Room Database (android)

After Updating From Room 2.2.6 To 2.3.0 I Get An Error: "you Must Annotate Primary Keys With @nonnull."

I updated room from 2.2.6 to 2.3.0 and started seeing weird errors in the compiled/generated java c… Read more After Updating From Room 2.2.6 To 2.3.0 I Get An Error: "you Must Annotate Primary Keys With @nonnull."

Android Room Foreign Key Constraint Failed (code 787) When Insert New Row

I followed this post Android Room FOREIGN KEY constraint failed (code 787). Unfortunately, it not w… Read more Android Room Foreign Key Constraint Failed (code 787) When Insert New Row

Room Migration: "no Such Table: Room_table_modification_log"

Room 1.1.0 version. I am getting this error on the first run after migration. It runs well if I clo… Read more Room Migration: "no Such Table: Room_table_modification_log"

How To Import Room Persistence Library To An Android Project

I recently saw the new feature announced on Google I/O Room Persistence Library to work with Sqlite… Read more How To Import Room Persistence Library To An Android Project