Questions tagged [plsql]
PL/SQL (Procedural Language/Structured Query Language) is Oracle Corporation's procedural language extension for SQL. Questions about PL/SQL should probably be tagged "oracle" as well.
13 questions
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Find junk values in all tables and columns
Find junk values in all tables and columns:
Loop through all tables in a schema (Oracle 18c)
Loop through each number and text column
If columns have values that are junk, then add a statistic/record ...
- 218
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3
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650
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Calculate the midpoint of a polyline
I have polylines in a GIS database. The polylines are stored using a user-defined type called ST_GEOMETRY.
ST_GEOMETRY has lots of spatial functions. However, it does not have a polyline midpoint ...
- 218
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Seek to get acceptable performance of SQL request (SOLVED)
Goal: I want to output all non-standard FK constraints from clients DB, versus our "standard" DB (which contains, by default, 2,631 FK).
Trial: I wrote this code:
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- 169
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SQL Statement with a Select Statement Inside a Where Clause
Is there a more efficient way to write the following PLSQL statement? It seems inefficient to me to have the SQL statement nested inside the where clause.
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- 344
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Oracle trigger to keep a copy of deleted records in another table
I am using this trigger to keep a copy of the deleted record from table Orders_Details in table Orders_Details_Deleted.
I am ...
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Highest andLowest in PLSQL
I have made a procedure to display the highest and the lowest popular Items for a particular time of a given date. The procedure works with no errors or exceptions ...
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2
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145
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2
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1
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870
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Oracle query to split 1 row into two where conditions are applicable
The scenario question:
"I'm having difficulties with splitting a single row into two individual ones."
My test schema is:
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- 205
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2
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194
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Searching through tables for a value
I have a PL/SQL stored procedure which searches for a row in 3 different tables (not all columns are the same).
The logic goes as follows:
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- 175
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343
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Query for building a view
I am currently trying to improve on a query that is being used to build a view. The query is in PL/SQL, in an Oracle database. There are 3 different types of reports (100,200, and 300) that are ...
- 151
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XML schema for Database Unit Tests
I am attempting to develop an XML schema (XSD) to represent a set of unit tests for some code. (Specifically, I am testing Oracle PL/SQL stored procedures.)
I would like to have something that ...
- 133
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Oracle PL/SQL decryption function breaking index?
I have a package called pkg_crypto.
My select looks like this:
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