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New posts in sql

concatenating string

Oracle Synonyms issue

What are the efficient ways of storing a lot of time series in a database? [duplicate]

SQL Query Cleanup using COUNT

Why are temporary tables not removed from tempdb in SQL Server?

Selecting Sum of the Count From Tables in a DB

sql count union

How to JOIN a group of tables in a database with similar name using SQL query?

mysql sql

Default values in Insert Select in SQL

sql sql-server insert

How to add "weights" to a MySQL table and select random values according to these?

sql mysql algorithm

SQL: What does KEY id_2 do?

mysql sql indexing key

Postgres - Crosstab maybe?

sql postgresql pivot crosstab

Select first row in each GROUP BY group with Postgres aggregate functions?

sql postgresql

Format Phone Number in a Table in Oracle

sql oracle-database

Calculating in SQL the first working day of a given month

sql date-arithmetic

Why is this query faster with multiple selects rather than using between?

MySQL - show field value only in first instance of each grouped value?

SQL Server, query multiple XML records in a table for a value, when multiple nodes/elements have the same name

sql sql-server xml dom

Inserting data into Oracle database

sql oracle-database

sql exclude offsetting rows

sql sql-server

How to find the index of an element within JSON array (PostgreSQL 9.3)?