Why do we use triggers?

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how to convert numeric values to character strings? : Sql dba

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I have a table with 1 million records out of which 10,000 records are of unique records, then if I will implement index, then which type of index shall I use and why shall I use?

2 Answers   HSBC,

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Can we declare a column having number data type and its scale is larger than pricesionex: column_name number(10,100),column_name numbaer(10,-84)

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what is normalization? : Sql dba

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How to access the current value and next value from a sequence?

6 Answers  

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What is the main difference between sql and pl/sql?

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What is view explain with example?

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What is snowflake sql?

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what is the difference between clustered and non clustered index in sql? : Sql dba

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What is the difference between a database and a relational database?

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What is the execution plan in sql?

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