I need a function for a train ticket reservation please answer it thanks in advance

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can we write stored function in out parameters? how to call through select statement? how to written more than one value plz give the exmple?

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What is informix sql?

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What is the process of copying data from table a to table b?

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What can be a size of a pl/sql block? Is there any limit?

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What is the meaning of disabling a trigger?

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list out some tools through which we can draw e-r diagrams for mysql. : Sql dba

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Which one of the following is a reason that an INSERT statement might cause an error instead of executing correctly? 1. The INSERT statement was attempting to insert a record into a view that was created from more than one table. 2. The INSERT statement was attempting to insert a record using a combination of constants and values from an existing table. 3. The INSERT statement was attempting to insert a record with a non-NULL value into a table that has that column defined as NULL. 4. The INSERT statement was attempting to insert a record into a table by selecting a record from that same table. 5. The INSERT statement was attempting to insert a record into a view rather than a table.

1 Answers   Sonata,

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What is time based sql injection?

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What are the types pl/sql code blocks?

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how many no of table can be join in a sql query.

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Can we call procedure in select statement?

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