Presto is a distributed SQL query engine designed to query large data sets distributed over one or more heterogeneous data sources. It can be accessed from Java using the JDBC driver.
Additional context
I tried already to use it in native mode without extension, and the error we get is :
Caused by: com.oracle.graal.pointsto.constraints.UnsupportedFeatureException: No instances of sun.security.provider.NativePRNG are allowed in the image heap as this class should be initialized at image runtime. To see how this object got instantiated use -H:+TraceClassInitialization.
Detailed message:
Trace: Object was reached by
reading field java.security.SecureRandom.secureRandomSpi of
constant java.security.SecureRandom@6e81615a reached by
reading field sun.security.ssl.SSLContextImpl.secureRandom of
constant sun.security.ssl.SSLContextImpl$TLSContext@6815b5c2 reached by
reading field sun.security.ssl.SSLSocketFactoryImpl.context of
constant sun.security.ssl.SSLSocketFactoryImpl@2f496dd8 reached by
reading field io.prestosql.jdbc.$internal.okhttp3.OkHttpClient.sslSocketFactory of
constant io.prestosql.jdbc.$internal.okhttp3.OkHttpClient@286ee9ba reached by
reading field io.prestosql.jdbc.PrestoDriver.httpClient of
constant io.prestosql.jdbc.PrestoDriver@7a84b949 reached by
reading field java.sql.DriverInfo.driver of
constant java.sql.DriverInfo@7a84b949 reached by
indexing into array
constant java.lang.Object[]@45370db2 reached by
reading field java.util.concurrent.CopyOnWriteArrayList.array of
constant java.util.concurrent.CopyOnWriteArrayList@7a84b968 reached by
scanning method java.sql.DriverManager.getDriver(DriverManager.java:277)
Call path from entry point to java.sql.DriverManager.getDriver(String):
at java.sql.DriverManager.getDriver(DriverManager.java:269)
at io.agroal.pool.ConnectionFactory.newDriver(ConnectionFactory.java:104)
Describe the extension
Presto is a distributed SQL query engine designed to query large data sets distributed over one or more heterogeneous data sources. It can be accessed from Java using the JDBC driver.
https://prestosql.io/docs/current/installation/jdbc.html
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Configuration suggestion
Most of the parameters can be configured in the jdbc url, but a reference can be found here : https://prestosql.io/docs/current/installation/jdbc.html#parameter-reference
Additional context I tried already to use it in native mode without extension, and the error we get is :