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New posts in sql
Assertions in Snowflake
Jan 03, 2023
sql
assert
assertion
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Oracle SQLPlus: Echo without line numbers?
Jan 03, 2023
sql
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logging
plsql
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Select with IF statement on postgresql
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sql
postgresql
group-by
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Delete rows and other rows with a reference to the deleted row
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sql
postgresql
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Extract phone number from noised string
Jan 03, 2023
sql
sql-server
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PostgreSQL 11: multiple key-value pairs with json_object_agg()
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sql
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How to count array elements occurrences in Presto?
Jan 01, 2023
sql
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Does using REFERENCES without FOREIGN KEY still create a foreign key?
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sql
postgresql
Java SQL date is off by 1 day
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mysql
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Why is MySQL registering acuñar as a duplicate entry of acunar?
Jan 02, 2023
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mysql
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How to find the average of a subset of values from a table in PostgreSQL?
Jan 02, 2023
sql
postgresql
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Select Query on 2 tables, on different database servers
Jan 02, 2023
sql
asp-classic
vbscript
sybase
Sort with one option forced to top of list
Jan 02, 2023
sql
sorting
Is there set division in SQL?
Jan 02, 2023
sql
database
relational-algebra
set-theory
Indexing nulls for fast searching on DB2
Jan 02, 2023
sql
performance
indexing
null
db2
Stored procedure bit parameter activating additional where clause to check for null
Jan 02, 2023
sql
stored-procedures
Oracle joins ( left outer, right, etc. :S )
Jan 02, 2023
sql
oracle
join
left-join
Which is fastest? Data retrieval
Jan 01, 2023
asp.net
sql
database
linq
Disadvantage of choosing large MAX value for varchar or varbinary
Jan 01, 2023
sql
sql-server
types
varchar
SQL equality/inequality comparison with nullable values
Jan 02, 2023
sql
postgresql
comparison
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