chore: support simple statement param metadata #2163
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Add an option to use simple PreparedStatement ParameterMetadata that only uses client-side information. This prevents round-trips to Spanner when calling the method PreparedStatement#getParameterMetaData(), for example when these are triggered by frameworks like Spring Data. This option is experimental and could be removed in future releases. The option can be enabled by setting the system property `spanner.jdbc.use_simple_parameter_metadata=true`
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Add an option to use simple PreparedStatement ParameterMetadata that only uses client-side information. This prevents round-trips to Spanner when calling the method PreparedStatement#getParameterMetaData(), for example when these are triggered by frameworks like Spring Data.
This option is experimental and could be removed in future releases.
The option can be enabled by setting the system property
spanner.jdbc.use_simple_parameter_metadata=true