standard, but is implemented in several other SQL database systems. The definitions are similar at the core, but if you want to write portable applications, then you should investigate the different implementations character_data The standard conformance level for the language binding. For ISO 9075:2003 this is always CORE. 461 Chapter 30. The Information Schema Name Data Type Description sql_language_integrity character_data covered in Chapter 45. There are additional procedural languages available that are not included in the core distribution. Ap- pendix H has information about finding them. 34.1. Installing Procedural Languages

standard, but is implemented in several other SQL database systems. The definitions are similar at the core, but if you want to write portable applications, then you should investigate the different implementations character_data The standard conformance level for the language binding. For ISO 9075:2003 this is always CORE. sql_language_integrity character_data Always null (This value is relevant to an earlier version covered in Chapter 45. There are additional procedural languages available that are not included in the core distribution. Appendix H has information about finding them. 34.1. Installing Procedural Languages

standard, but is implemented in several other SQL database systems. The definitions are similar at the core, but if you want to write portable applications, then you should investigate the different implementations character_data The standard conformance level for the language binding. For ISO 9075:2003 this is always CORE. sql_language_integrity character_data Always null (This value is relevant to an earlier version covered in Chapter 46. There are additional procedural languages available that are not included in the core distribution. Ap- pendix H has information about finding them. 35.1. Installing Procedural Languages

standard, but is implemented in several other SQL database systems. The definitions are similar at the core, but if you want to write portable applications, then you should investigate the different implementations character_data The standard conformance level for the language binding. For ISO 9075:2003 this is always CORE. sql_language_integrity character_data Always null (This value is relevant to an earlier version covered in Chapter 46. There are additional procedural languages available that are not included in the core distribution. Ap- pendix H has information about finding them. 35.1. Installing Procedural Languages

standard, but is implemented in several other SQL database systems. The definitions are similar at the core, but if you want to write portable applications, then you should investigate the different implementations character_data The standard conformance level for the language binding. For ISO 9075:2003 this is always CORE. sql_language_integrity character_data Always null (This value is relevant to an earlier version PL/Python (Chapter 40). There are additional procedural languages available that are not included in the core distribution. Appendix H has information about finding them. In addition other languages can be defined

standard, but is implemented in several other SQL database systems. The definitions are similar at the core, but if you want to write portable applications, then you should investigate the different implementations character_data The standard conformance level for the language binding. For ISO 9075:2003 this is always CORE. sql_language_integrity character_data Always null (This value is relevant to an earlier version PL/Python (Chapter 40). There are additional procedural languages available that are not included in the core distribution. Appendix H has information about finding them. In addition other languages can be defined

always in the standard form. PostgreSQL provides storage and comparison functions for UUIDs, but the core database does not include any function for generating UUIDs, because no single algorithm is well suited standard, but is implemented in several other SQL database systems. The definitions are similar at the core, but if you want to write portable applications, then you should investigate the different implementations character_data The standard conformance level for the language binding. For ISO 9075:2003 this is always CORE. sql_language_integrity character_data Always null (This value is relevant to an earlier version

always in the standard form. PostgreSQL provides storage and comparison functions for UUIDs, but the core database does not include any function for generating UUIDs, because no single algorithm is well suited standard, but is implemented in several other SQL database systems. The definitions are similar at the core, but if you want to write portable applications, then you should investigate the different implementations character_data The standard conformance level for the language binding. For ISO 9075:2003 this is always CORE. sql_language_integrity character_data Always null (This value is relevant to an earlier version

always in the standard form. PostgreSQL provides storage and comparison functions for UUIDs, but the core database does not include any function for generating UUIDs, because no single algorithm is well suited Solaris 7 and older, the 64-bit version of libc has a buggy vsnprintf routine, which leads to erratic core dumps in PostgreSQL. The simplest known workaround is to force PostgreSQL to use its 357 Chapter standard, but is implemented in several other SQL database systems. The definitions are similar at the core, but if you want to write portable applications, then you should investigate the different implementations

always in the standard form. PostgreSQL provides storage and comparison functions for UUIDs, but the core database does not include any function for generating UUIDs, because no single algorithm is well suited Solaris 7 and older, the 64-bit version of libc has a buggy vsnprintf routine, which leads to erratic core dumps in PostgreSQL. The simplest known workaround is to force PostgreSQL to use its own version of standard, but is implemented in several other SQL database systems. The definitions are similar at the core, but if you want to write portable applications, then you should investigate the different implementations