Aman Bihari

Update: Add Support for PostgreSQL v13

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### Problem: 1. In postgres v13, `SIMILAR TO .. ESCAPE NULL` explicitly returns `null` 2. Improper implementation of `ESCAPE` in PostgresToStringVisitor.java ### Implementation - Modified `SIMILAR TO ... ESCAPE NULL`...

[PostgreSQL]Update: Complete Implementation of RESET generation in Postgres

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I have completed the `RESET` usage in `PostgresProvider.java` by - Creating a dedicated class for RESET generation i.e `PostgresResetGenerator.java` - I implemented this class by mimicking `PostgresSetGenerator.java` Previously, It only...

Update: Add "Float" and "Real" data type support for Postgres BinaryArithmeticOperation

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Hi @mrigger @robins Previously, Only Integer data type is supported as discussed in issue #630 I have added the support for - Real data type - Float data type Resolves...

Update: Add Compression Error to "Potential Errors" in MySQL

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Hi @mrigger I am getting this error quite often while running sqlancer with mysql `Compression failed with the following error : Punch hole not supported by the filesystem or the...

refactor: Fix Possible Heap Pollution from Parameterized Varargs in subset Methods in Randomly.java

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The **subset** methods in the code currently use generic varargs `(T... values)` which may cause possible heap pollution. Since Java does not allow direct creation of generic arrays due to...

Fix #2937 @EwoutH

Improper Redirection in Docs

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*Improper Redirections in Docs* While going through documentation, I noticed an inconsistency which first made me believe that this is some rendering issue but after carefully looking onto the endpoints,...

This PR creates a basic framework for Spark SQL and uses the TLP oracle to test it via the Thrift Server. - Implemented JDBC connection to the Spark Thrift Server...

Add Cell.xy for RasterLayer cell coordinates and clarify pos/indices semantics

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### Summary This PR introduces explicit coordinate attributes (`cell.xy`, `cell.grid_pos`, `cell.rowcol`) to `Cell` objects in `RasterLayer`. It disambiguates real-world geographic coordinates from internal grid indices and deprecates the ambiguous `cell.pos`...