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Erwin Brandstetter

Database expert.

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  • Vienna, Austria
  • Member for 9 years, 6 months
  • 15,380 profile views
  • Last seen 3 hours ago

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221 Optimizing queries on a range of timestamps (two columns) Apr 9 '13
188 Pattern matching with LIKE, SIMILAR TO or regular expressions in PostgreSQL Jan 15 '12
160 Postgres UPDATE … LIMIT 1 Jul 1 '14
127 How to turn JSON array into Postgres array? Dec 2 '13
125 PostgreSQL multi-column unique constraint and NULL values Dec 27 '11
122 Measure the size of a PostgreSQL table row Sep 8 '12
112 Create index if it does not exist Feb 27 '13
109 How to manage DEFAULT PRIVILEGES for USERs on a DATABASE vs SCHEMA? Oct 11 '15
101 Is a composite index also good for queries on the first field? Oct 23 '12
89 Working of indexes in PostgreSQL Nov 1 '11
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