At the moment this plugin does not support incremental querying for tables with an OID primary key.
The problem is that OID is defined at the moment as an unsigned 4 byte integer but the initial offset is a negative number.
The first query will look like this:
SELECT * FROM "public"."config" WHERE "public"."config"."oid" > -1 ORDER BY "public"."config"."oid" ASC
And PostgreSQL will respond with: OID out of range.
Way to overcome this problem:
create a view in source database which casts OID to INT8 cast(id as int8)
use query mode and lose the ability to do incremental updates
Suppose the database has all tables with OID primary keys. It would be nice to be able to customize the condition in WHERE clause through a configuration parameter (condition_pattern?) the default being '%s > ?'. In that case it would be possible to do the casts for all the tables with cast(%s as int8) > ?.
At the moment this plugin does not support incremental querying for tables with an OID primary key.
The problem is that OID is defined at the moment as an unsigned 4 byte integer but the initial offset is a negative number.
The first query will look like this:
SELECT * FROM "public"."config" WHERE "public"."config"."oid" > -1 ORDER BY "public"."config"."oid" ASCAnd PostgreSQL will respond with: OID out of range.Way to overcome this problem:
cast(id as int8)Suppose the database has all tables with OID primary keys. It would be nice to be able to customize the condition in WHERE clause through a configuration parameter (condition_pattern?) the default being '%s > ?'. In that case it would be possible to do the casts for all the tables with
cast(%s as int8) > ?.