If you’ve worked with Oracle, you’ve probably used SYS_CONTEXT to grab runtime environment information—things like the current user, client IP, or host […]
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Oracle-Style Partition Views in YugabyteDB: USER_TAB_PARTITIONS and ALL_TAB_PARTITIONS
If you’re migrating from Oracle and miss USER_TAB_PARTITIONS and ALL_TAB_PARTITIONS, you can recreate them in YugabyteDB with two simple views over the […]
Read MoreMigrating Oracle Range Partitions to YugabyteDB (YSQL)
When moving Oracle partitions that omit a lower or upper bound, translate them to Postgres/YSQL using MINVALUE and MAXVALUE. Also remember that […]
Read MoreAudit Table Stats & Last ANALYZE in YSQL
Ever see a query plan that suddenly flips to a seq scan, or cardinality estimates that are off by 100×? Nine times […]
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